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Working Handgun Printed On a Sub-$2,000 3D Printer

Just a few weeks after Cody Wilson and friends successfully fired an instance of their own 3-D printed handgun design, Sparrowvsrevolution writes, "a couple of Wisconsin hobbyist gunsmiths have already managed to adapt Defense Distributed's so-called Liberator firearm and print it on a $1,725 Lulzbot 3D printer, a consumer grade machine that's far cheaper than the industrial quality Stratasys machine Defense Distributed used. They then proceeded to record their cheaper gun (dubbed the 'Lulz Liberator') firing nine .380 rounds without any signs of cracking or melting. Eight of the rounds were fired from a single plastic barrel. (Defense Distributed only fired one through its prototype.) In total, the Lulz Liberator's materials cost around $25 and were printed over just 48 hours."

521 comments

  1. Requires more metal by GameboyRMH · · Score: 5, Informative

    The Lulz Liberator uses more metal parts than the original Liberator...so at least this would be harder to sneak past a metal detector.

    --
    "When information is power, privacy is freedom" - Jah-Wren Ryel
    1. Re:Requires more metal by Bearhouse · · Score: 5, Insightful

      Both have a non-functional metal piece inserted in order to make them deliberately detectable, (and hence legal).
      The ungodly would leave that bit out, I assume.

      In addition, this modified version has bore rifling to escape restrictive legislation on smoothbore weapons.

      But, FTA:

      "After each firing, the ammo cartridges expanded enough that they had to be pounded out with a hammer."

      Keep your Semmerling for the moment, Jack...

    2. Re:Requires more metal by i+kan+reed · · Score: 3, Insightful

      I think bullets and casings contain enough metal to set off most metal detectors anyways, though I'm already envisioning ways to bypass that.

    3. Re:Requires more metal by GameboyRMH · · Score: 4, Insightful

      Both use a metal firing pin and are designed with the non-functional metal piece, the Lulz version also uses some screws for structural strength that would be much harder to replace with something non-metallic.

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    4. Re:Requires more metal by TheRealHocusLocus · · Score: 3, Funny

      Metal detectors contain metal parts!

      I don't know how they can stand it. If I was a metal detector that would drive me crazy.

      Until someone is challenged to a duel and they choose the plastic pistol over the metal one, we dunna have a story here.

      --
      <blink>down the rabbit hole</blink>
    5. Re:Requires more metal by gregulator · · Score: 2

      When was the last time you walked through a metal detector?

      Seriously?

      For myself, I can think of only a handful of times in the last year.

      1) When going into a state courthouse. (Metal detector, but legally allowed to carry a gun anywhere but in the actual courtroom (with state permit to carry.))
      2) At the airport, but only about 25% of the time, and ONLY when "opting out" of the naked image scanners.

    6. Re:Requires more metal by camperdave · · Score: 5, Funny

      Metal detectors contain metal parts!

      I don't know how they can stand it. If I was a metal detector that would drive me crazy.

      Yeah! It's like how I can't use a stud finder.

      --
      When our name is on the back of your car, we're behind you all the way!
    7. Re:Requires more metal by Anonymous Coward · · Score: 3, Informative

      Metal detectors contain metal parts!

      Metal detectors are really conductivity detectors. Most people think they can only detect iron, but they can detect anything that conducts electricity. Even a human body causes a small signal. A loop of carbon fiber would cause a very large signal. Poor anthropomorphized metal detector.

    8. Re:Requires more metal by CanHasDIY · · Score: 1, Informative

      the Lulz version also uses some screws for structural strength that would be much harder to replace with something non-metallic.

      Don't be so certain of that.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    9. Re:Requires more metal by CanHasDIY · · Score: 2

      I think bullets and casings contain enough metal to set off most metal detectors anyways, though I'm already envisioning ways to bypass that.

      There may be a way (composite round/casing), but you're going to be hard pressed to make firearm ammo that can bypass the scrutiny of trained gunpowder-sniffing dogs.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    10. Re:Requires more metal by jeffmeden · · Score: 1

      Both use a metal firing pin and are designed with the non-functional metal piece, the Lulz version also uses some screws for structural strength that would be much harder to replace with something non-metallic.

      You underestimate the strength of carbon fiber. The screws were added for strength but a number of alternative processes would lend just as much strength (but not be as easy to assemble).

    11. Re:Requires more metal by h4rr4r · · Score: 1

      Why are these not just .410?
      Then you can make it smoothbore, just longer and lower pressure.

    12. Re:Requires more metal by h4rr4r · · Score: 3, Informative

      Those are for attaching composite decking, the screws are metal. They are simply coated with a polymer to avoid rusting and staining the composite decking.

    13. Re:Requires more metal by Anonymous Coward · · Score: 0

      Could these not be made of non-ferrous metals? Or do i not understand how metal detectors work?

    14. Re:Requires more metal by GameboyRMH · · Score: 1

      Around December last year, entering a convention center where politicians often speak.

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    15. Re:Requires more metal by modecx · · Score: 4, Interesting

      Because it becomes a title 2 device, "Any Other Weapon", and you legally have to go through all of the hullabaloo of registering it with the feds.

      --
      Constitutional rights may be respected, repealed, or modified; but they must never be ignored.
    16. Re:Requires more metal by Anonymous Coward · · Score: 0

      Those are only polymer/ceramic coated. The cores are steel.

    17. Re:Requires more metal by budgenator · · Score: 4, Interesting

      You'd be surprised, at the Atlanta Olympics we had a security breach and had to bomb sweep the building. Durring the sweep a piece of 2 inch diameter metal pipe that was 4 inches long and had a reducing nipple on it that was lost durring the building construction was found. I looked examined the pipe, saw that it was hollow (as opposed filled with explosives) and kept it. I carried that pipe through the mag-line, in my MOPP carrier for a week and a half with out any of the magnetometers going off. That pipe probably had enough metal to make a couple glocks

      --
      Apocalypse Cancelled, Sorry, No Ticket Refunds
    18. Re:Requires more metal by GameboyRMH · · Score: 3, Informative

      You don't understand how they work. They work more like radar than a magnetic sensor, non-ferrous metals don't stand out as much but they're still very much detectable.

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    19. Re:Requires more metal by CanHasDIY · · Score: 4, Interesting

      Those are for attaching composite decking, the screws are metal. They are simply coated with a polymer to avoid rusting and staining the composite decking.

      So they are (curse your misleading headers, Lowe's!)... but these are not:

      http://www.fastenercomponents.com/plastic_materials.html

      http://raptornails.com/

      http://www.netmotion.com/htm_files/ot_screws.htm

      I even found a supplier of high tensile strength ceramic fasteners, which seem ideal for such an application.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    20. Re:Requires more metal by h4rr4r · · Score: 2

      Why?

      Shotguns only have to meet minimum length to avoid being AOWs. So you just make it longer.

    21. Re:Requires more metal by cusco · · Score: 1

      Your mama never has any problems finding studs . . .

      Sorry, too easy to resist

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    22. Re:Requires more metal by amorsen · · Score: 1

      If it conducts electricity, it will show up on a metal detector.

      --
      Finally! A year of moderation! Ready for 2019?
    23. Re:Requires more metal by Anonymous Coward · · Score: 0

      I think bullets and casings contain enough metal to set off most metal detectors anyways, though I'm already envisioning ways to bypass that.

      We used to use paper cartridges, waaaay back in "the day". People switched to using brass because it's far more durable than paper and resistant to moisture, corrosion, etc. and you can reload them. If you're not worried about re-using the casings I'd imagine you could just use plastic these days.

    24. Re:Requires more metal by Anonymous Coward · · Score: 0

      If you're willing to pay $$, you can buy ceramic screws.

    25. Re:Requires more metal by Anonymous Coward · · Score: 0

      Did you just drop a Repairman Jack reference?

    26. Re:Requires more metal by Anonymous Coward · · Score: 0

      Having used ceramic fasteners for various components of vacuum systems that needed to be non-conducting but not plastic, I would avoid them whenever possible. Besides being quite expensive, they are also pretty sensitive to shock, and for some sizes, we would break half of them just trying to install them. The strength of plastic bolts and screws can vary quiet a bit across size and material, although so can the price. Although a little forethought can reduce the reliance on such fasteners, or at least use them in ways that emphasize their strengths instead of weaknesses.

    27. Re:Requires more metal by Anonymous Coward · · Score: 0

      but you're going to be hard pressed to make firearm ammo that can bypass the scrutiny of trained gunpowder-sniffing dogs.

      You don't have to. Bullets are small enough to fit in condoms which can be swallowed or plugged drug-mule style.

    28. Re:Requires more metal by Medievalist · · Score: 3, Interesting

      I think bullets and casings contain enough metal to set off most metal detectors anyways, though I'm already envisioning ways to bypass that.

      There may be a way (composite round/casing), but you're going to be hard pressed to make firearm ammo that can bypass the scrutiny of trained gunpowder-sniffing dogs.

      Paper cartridges with ceramic or stone payloads dipped twice in a clean hard wax doped with a little lavender oil ought to do the trick. You might have to press them in a mold after the second dip in order to get enough regularity for automatic feed, though, and you'd have to have something close to a clean room set up....

    29. Re:Requires more metal by cayenne8 · · Score: 1

      2) At the airport, but only about 25% of the time, and ONLY when "opting out" of the naked image scanners.

      Funny, for the past few times at the airport, they waved me through the irradiation machines instead of the metal detectors, upon which time I requested a pat down rather than the radiation (even with them telling me there was no radiation), and they took me over for the pat down, but no metal detector when I got the pat down.

      I make sure to get to the airport earlier enough every time these days, to request the patdown rather than the radiation machines....wish everyone would start doing that to give the TSA a bit of trouble and maybe have those scanners NOT be something they want to try to send so many people through.

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........
    30. Re:Requires more metal by Anonymous Coward · · Score: 0

      Only if it is a smoothbore with a bore diameter greater than .50 inches. There are plenty of .410 shotshell handguns for sale already.

    31. Re:Requires more metal by Anonymous Coward · · Score: 0

      Someone should design one that uses a penny or screw or pen tip as a firing pin.

      Oops, I probably shouldn't have said that. Ahh, well. Oh, if you will excuse me, there's someone at the door.

    32. Re:Requires more metal by johnny+cashed · · Score: 1

      I believe you'll find that they are chambered in .45 long colt, with a rifled barrel. A .410 just happens to drop right in and function.

      There are some weird exceptions to the smoothbore rule, I'm an not an expert.

    33. Re:Requires more metal by Anonymous Coward · · Score: 0

      I carried that pipe through the mag-line, in my MOPP carrier for a week and a half with out any of the magnetometers going off.

      That's not surprising, not every metal is magnetic.

    34. Re:Requires more metal by CanHasDIY · · Score: 0

      Paper cartridges with ceramic or stone payloads dipped twice in a clean hard wax doped with a little lavender oil ought to do the trick. You might have to press them in a mold after the second dip in order to get enough regularity for automatic feed, though, and you'd have to have something close to a clean room set up....

      I don't know, man, paper cartridges? Aren't you kind of asking to have your hand blown off?

      I mean, I've seen some pretty sturdy double-corrugated stuff, but nothing that I would trust to contain a hand-held explosion...

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    35. Re:Requires more metal by Joce640k · · Score: 1

      >

      "After each firing, the ammo cartridges expanded enough that they had to be pounded out with a hammer."

      Keep your Semmerling for the moment, Jack...

      I don't think that's necessarily a problem to people who want to sneak guns past a metal detector. If one shot isn't enough, carry two guns..

      --
      No sig today...
    36. Re:Requires more metal by sv_libertarian · · Score: 1

      Well yes. The chamber on these probably isn't done very well, and likely wears with each shot fired. I think it would be better to print it without a chamber and manually cut it, it should make extraction a bit easier, as would printing it with a fluted chamber. Either way, unless you've got a proper extractor installed, forcing out a spent round, with it's expanded case will take some effort.

    37. Re:Requires more metal by Anonymous Coward · · Score: 0

      you realize you get about 100x the radiation of those machines from being on a plane at high altitude, right? If you still use a crt, you probably get about the same amount every hour just by browsing the internet.

    38. Re:Requires more metal by fredgiblet · · Score: 1

      All you'd have to do is make sure the chamber is strong enough, maybe use a slightly lower power cartridge. It's not that hard.

    39. Re:Requires more metal by fredgiblet · · Score: 1

      It's not quite that easy, but we are working on plastic cartridges now, look up the LSAT program.

    40. Re:Requires more metal by shutdown+-p+now · · Score: 1

      It's all about the rifling or lack thereof, not about the caliber. A rifled 12 ga slug gun is legally a rifle (and would be a destructive device if 12 ga wasn't specifically exempt as "suitable for sporting purposes", or some such).

    41. Re:Requires more metal by geekoid · · Score: 1

      Caseless rounds with poly-carbon heads.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    42. Re:Requires more metal by modecx · · Score: 1

      Presumably all of the designs have so far only been pistols because they're going after the 'liberator' philosophy of having a semi-concealable type of a thing. Having a longer barrel compromises that idea, and plus they're at least trying to be legal.

      --
      Constitutional rights may be respected, repealed, or modified; but they must never be ignored.
    43. Re:Requires more metal by Anonymous Coward · · Score: 0

      I see what you did there.

    44. Re:Requires more metal by johnny+cashed · · Score: 1

      Yeah, but non sporting weapons over .50 cal have issues with rifling, IIRC. 12ga. with rifled barrel is way over .50" cal. But it gets a sporting purposes exemption. The rules are tricky.

    45. Re:Requires more metal by johnny+cashed · · Score: 1

      And, if you have the proper credentials and paperwork and taxes paid, one can own damn near anything, I'm specifically referring to firearms that the average joe can own with the basic background check at commercial purchase.

    46. Re:Requires more metal by phrackthat · · Score: 1

      Metal detectors use magnetometers and only detect ferrous metals. Lead and copper, the traditional metals used to make bullets, are non-ferrous and would not be detected by metal detectors.

    47. Re:Requires more metal by SnarfQuest · · Score: 0

      I don't think that the developers purpose of these gns is to be undetectable, but to bypass gun registration.

      However, if that is your goal, then you could just make plastic ammo. A plastic bullet may not be as heavy as a metal one, and the casing might be a bit dangerous, but the right plastic may make it passable.

      Remember, right now the fabrication machines are in their infancy. Just look at how computers have evolved. If these things evolve like computers have, simple guns like these will be the least of your problems.

      But, a more important development would be an assault rubber band gun, with a 30+ clip.

      --
      Who would win this election: Andrew Weiner vs Andrew Weiner's weiner.
    48. Re:Requires more metal by arth1 · · Score: 1

      If it conducts electricity, it will show up on a metal detector.

      That depends on your definitions. Blood and urine conducts electricity, yet won't trip the metal detectors at an airport.

    49. Re:Requires more metal by arth1 · · Score: 1

      I don't know, man, paper cartridges? Aren't you kind of asking to have your hand blown off?

      Paper cartridges have a long history, and are still in use for shotgun shells and rubber (i.e. plastic) bullets.

    50. Re:Requires more metal by nighthawk243 · · Score: 1

      Just like the original FP-45 Liberator!

      http://en.wikipedia.org/wiki/FP-45_Liberator

    51. Re:Requires more metal by deimtee · · Score: 1

      They will if you turn the sensitivity up to "I need to search the hot chick" levels.

      --
      I'm guessing that wasn't on their radar screen...
    52. Re:Requires more metal by Anonymous Coward · · Score: 0

      It should be pretty easy. I remember a movie maybe 15 years ago where at the end the dude brought a disassembled polymer gun clean through all the scanners. His two small caliber bullets were inside a seemingly solid-metal key chain ornament. Since thousands of key chains pass through those scanners I'm pretty sure there's very little chance of detection even if the security people are extra careful.

    53. Re:Requires more metal by Big+Hairy+Ian · · Score: 1

      I carried that pipe through the mag-line, in my MOPP carrier for a week and a half with out any of the magnetometers going off.

      That's not surprising, not every metal is magnetic.

      No but even a glass of water has a distinct magnetic resonance.

      --

      Build a Man a Fire, and He'll Be Warm for a Day. Set a Man on Fire, and He'll Be Warm for the Rest of His Life.

    54. Re:Requires more metal by Medievalist · · Score: 1

      Nah, they've been around longer than metal cartridges. Stone ammo is similarly ancient.

      https://www.google.com/search?q=paper+cartridges&tbm=isch

    55. Re: Requires more metal by Anonymous Coward · · Score: 0

      I believe they're using snub barrels to keep them from blowing apart. Put an 18" barrel on one of these and watch it turn into a banana peel.

    56. Re:Requires more metal by Reziac · · Score: 1

      You'd be amazed what a hunting dog's nose can detect. I've seen Labradors dig up aluminum cans that were buried two feet deep some years previous, homing in on that single point. They regularly find cellphones wrapped in plastic and hidden in toilet tanks (prison trick, so I'm told). Covering up a scent doesn't work nearly as well as you'd think, either... the original scent is still there and detectable by the dog.

      As to whether the sniffer dog cues on the scent or the handler's expectations, that's another issue. :(

      --
      ~REZ~ #43301. Who'd fake being me anyway?
    57. Re:Requires more metal by X0563511 · · Score: 1

      That seems... counterproductive.

      Yes, let's regulate the less sophisticated one!

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    58. Re:Requires more metal by Anonymous Coward · · Score: 0

      I agree, but given typical 3D printer build envelopes, it's hard to make it longer without the parts also comprising a functional shorter version by excluding a piece or two.

      Given ATF's "constructive possession" doctrine, this is just enough of a gray area to scare some folks off from even trying it. But with permanent attachment (solvent-welding pieces together) and judicious choice of construction order (and not printing any piece until you're ready to attach it), it wouldn't be a problem.

  2. 3D-Printed Revolver? by ButchDeLoria · · Score: 2

    How long until this design graduates from a single-shot?

    1. Re:3D-Printed Revolver? by i+kan+reed · · Score: 2, Informative

      You can't 3d print a spring with a plastics printer. You can't 3d print most of the mechanical components that make (semi)automatics work. It would essentially up the number of machined components up to a point that it would no longer really be a "3d printed gun" and more be a gun kit where you can provide the frame.

    2. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 5, Informative

      You can't 3d print a spring with a plastics printer.

      Printing a Compression Spring on a RepRap / RepStrap 3D Printer
      http://www.youtube.com/watch?v=fHrlasCSa3U

    3. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 1

      Most those types of parts can be ordered without and background check as replacement parts for existing guns. In general there is one one solid metal part on all guns with the serial number that is traceable. Everything else can be ordered anonymously, the one part can be printed.

    4. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      also, stuff like springs are not exactly controllable items

    5. Re:3D-Printed Revolver? by JaredOfEuropa · · Score: 4, Interesting

      Despite it no longer being a "3d printed gun", it would still be a game changer in the sense that this would be a functional multi-shot gun that can be manufactured by pretty much anyone with access to a crappy consumer-grade printer, without requiring any gunsmithing, metal working or other mechanical skills. If you can assemble a simple Lego kit, you can put together such a gun.

      --
      If construction was anything like programming, an incorrectly fitted lock would bring down the entire building...
    6. Re:3D-Printed Revolver? by i+kan+reed · · Score: 4, Insightful

      No, but neither is fertilizer when you get down to it. I'm about to go on a tirade for a position that isn't really even mine:
      Gun control is about impulsive people.

      You're never going to stop a McVeigh of Bin Laden with gun control. They're meticulous planners who will not be impeded by inconveniences, and will work around them. They'll build their own materials, circumvent safety control systems, and seek to maximize damage. Those people aren't the most common problem. Their problem is that they are certain that their cause is just.

      The most common thread in criminals, particularly murderers, is poor impulse control and emotional volatility. People kill because they get angry, or desperate. 3/4 of people who attempt suicide will be deterred by a simple obstacle or obstruction in their way. People being rational don't murder. Gun control is about limiting the ease with which someone can engage in irrational acts.

    7. Re:3D-Printed Revolver? by Nadaka · · Score: 1

      Two Words.

      Rupertus Pepperbox.

      The spring would not be necessary.

    8. Re:3D-Printed Revolver? by firex726 · · Score: 2

      And... companies have already started experimenting with 3D printed metal. I believe BMW was messing around with it, and was reporting it worked but the metal was not as strong.

    9. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 5, Insightful

      *Gun control is about limiting the ease with which someone can engage in irrational acts.*

      Then maybe, just maybe, we ought to be working on helping the irrational rather than banning inanimate objects that can do nothing at all on their own.

      But you know what? It will never happen, because the gun banners DON"T CARE about addressing the base cause of violent crime, they just want to ban guns. Period.

    10. Re:3D-Printed Revolver? by alexander_686 · · Score: 1

      Printing metal parts has been around for a long time. Titanium metal hip replacements come to mind. There are other limitations.

    11. Re:3D-Printed Revolver? by serviscope_minor · · Score: 1

      They use electron beams or lasers to sinter the metal.

      I believe they have been working to get it up and running with hardened steel. It's a great way to manufacture injection moulds, but the mild steel ones wear out too fast. So, there's a lot of desire for harder sorts.

      I can's comment about strength though. My guess is that with a good annealing pass it will basically be as strong.

      --
      SJW n. One who posts facts.
    12. Re:3D-Printed Revolver? by serviscope_minor · · Score: 1

      I meant sufficiently strong for injection moulds.

      Obviously if the big manufacturers are having trouble figuring it out, then they won't find wisdom from a know-nothing on slashdot.

      --
      SJW n. One who posts facts.
    13. Re:3D-Printed Revolver? by darkwing_bmf · · Score: 5, Funny

      Then maybe, just maybe, we ought to be working on helping the irrational rather than banning inanimate objects that can do nothing at all on their own.

      That's like saying we can end war or hunger. What are you, some kind of hippie?

    14. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      People being rational don't murder.

      That's nothing but bullshit fairytale unicorn jizz with rainbow sparkles on top. Who destroyed your mind?

    15. Re:3D-Printed Revolver? by CrimsonAvenger · · Score: 2

      Or revolver. Several solutions that don't require "self loading" features. I'm thinking a breakopen revolver like a Webley or old Smith & Wesson would work well....

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    16. Re:3D-Printed Revolver? by Ferzerp · · Score: 3, Interesting

      It does appear that the goal is not to reduce crime, though that is used as a statistic. I do agree that the banning of guns appears to be an end on its own for these people. It makes little sense. There is an irrational fear, probably instilled at an early age. It is similar to the irrational fear that other people have towards people instead of objects. I think it is the same base motivation, and the separate groups each see their cause as just. It doesn't mean they both aren't delusional though.

    17. Re:3D-Printed Revolver? by Nadaka · · Score: 4, Informative

      The gap between cylinder and barrel might be problematic. An imperfectly aligned cylinder will increase wear and stress on any revolver, and a polymer frame revolvers have issues with frame ablation/cutting from the gasses coming out of the gap. The pepperbox concept would be a logical first step to avoid those issues which could prove catastrophic on an ABS barrel/frame revolver.

    18. Re:3D-Printed Revolver? by jittles · · Score: 1

      People being rational don't murder. Gun control is about limiting the ease with which someone can engage in irrational acts.

      Ok so gun control stops some irrational people that don't already have a gun. Those that don't know someone on the street that would be happy to sell them one for the right price. I've never used recreational drugs in my life, but I guarantee you that I could score just about any one I wanted within 3 phone calls. I'd be willing to bet at least one of those 3 people would know someone who would sell me a gun on the spot, no questions asked, too.

    19. Re:3D-Printed Revolver? by Dan667 · · Score: 1

      gun control is a way for politicians on both sides to make a lot of money and it distracts from actual efforts to make people safer. Notice that mental health programs have received no additional attention even though the last half dozen of these attacks were committed by mentally disturbed people.

    20. Re:3D-Printed Revolver? by Dan667 · · Score: 3, Insightful

      no, he is making a valid point. Mental health program budgets have been slashed and many of the people that have gone on to spree kill were identified or asked for help, but the system was not capable of helping them.

    21. Re:3D-Printed Revolver? by nbauman · · Score: 5, Insightful

      It's a lot easier to take away guns from irrational people than it is to get them to control their impulses. When you figure out how to get irrational people to control their impulses, let me know.

      I don't know where you get the idea that gun banners don't care about addressing the base cause of violent crime. The people who led the effort were doctors who got tired of having people dying from gun wounds in the emergency room. They were happy to reduce violence any way they could do it. The easiest way was to start by taking away the guns.

      They're the same people who are trying to reduce poverty, increase education, etc. but that's a long, indirect path.

    22. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      *That's like saying we can end war or hunger. What are you, some kind of hippie?*

      Only when I'm stoned...the rest of the time, I'm pretty much a nihilist. I have no illusions that we can do any such thing as end war and hunger, I have no faith or trust in any institution, government or religion. And damned few people, for that matter.

      I'm a student of history, you see. I keep seeing the same old patterns of greed, shortsightedness, and lust for power...it's never changed, and I fear it never will.

    23. Re:3D-Printed Revolver? by operagost · · Score: 1

      There's a spring on the hammer. I could imagine that being replaced with a pneumatic strut that could be printed, though.

      --

      Gamingmuseum.com: Give your 3D accelerator a rest.
    24. Re:3D-Printed Revolver? by operagost · · Score: 1

      3/4 of people who attempt suicide will be deterred by a simple obstacle or obstruction in their way.

      Who are we to say whether someone should kill themselves?

      People being rational don't murder.

      Yes, they do-- absolutely. Unless you're thinking only about what some jurisdictions call second degree murder. That's a biased sample.

      --

      Gamingmuseum.com: Give your 3D accelerator a rest.
    25. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Hmm... I've never heard of a rational murderer.

    26. Re:3D-Printed Revolver? by i+kan+reed · · Score: 1

      That's needlessly antagonistic for when I lead the post with the assertion that it wasn't even a defense of my own position.

    27. Re:3D-Printed Revolver? by i+kan+reed · · Score: 1

      gun control is a way for politicians on both sides to make a lot of money and it distracts from actual efforts to make people safer. Notice that mental health programs have received no additional attention even though the last half dozen of these attacks were committed by mentally disturbed people.

      The bolded part of your post represents the fallacy here. Even in the U.S.'s broken 2 party system, there are more than 2 sides.

    28. Re:3D-Printed Revolver? by fredrated · · Score: 1

      And how exactly would you do that?
      Our society doesn't allow prior restraint in most cases.

    29. Re:3D-Printed Revolver? by macinnisrr · · Score: 1
      Most injuries and deaths due to gun violence are not killed by terrorists. They're killed by people close to them who happen to have guns because they're easy to obtain, armed intruders who again have guns because they're easy to get, and gang members who - you guessed it - have guns because they're easy to get.

      Now, while I agree that people who are out to murder will find a way to do so either way, but it's exponentially easier to kill somebody with a gun than with a knife or baseball bat. Consider the problem of children getting shot due to accidental discharge: A baseball bat can't accidentally kill someone - you pretty well have to do that on purpose. In the case of a kitchen knife, there are two differences between them and guns (aside from the obviousness of it being a close range weapon): 1. people use kitchen knives every day, so children are accustomed to them and know how very dangerous they are because they're constantly reminded, and 2. knives are usually kept out in the open, and are used to cut food, so they lack the "cool and secretive" aspect that guns have, which is likely one of the main reasons a 7 year old would even be interested in a gun.

      Arguing against gun control because it won't prevent ALL violence is ridiculous. It's like arguing against seatbelts because "some people will still die in car accidents".

    30. Re:3D-Printed Revolver? by CrimsonAvenger · · Score: 2

      Quite correct. A pepperbox (or other multibarrel concept - your basic double-barrel derringer comes to mind) is the logical next step in the process.

      But, dollars to donuts, someone will be working on a revolver design somewhere. Just because it's an interesting technical problem.

      As for me, I'm still in the "you can't pay me enough to pull the trigger on one of those" camp....

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    31. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      *I don't know where you get the idea that gun banners don't care about addressing the base cause of violent crime.*

      Because I don't see anyone on either side of the political spectrum making a serious attempt of doing anything about it. Quite the reverse, actually. And I remember the AMA attempt to influence the gun control debate with the "43 times more likely to commit suicide" campaign...I also remember the AMA shutting up really fast after it was pointed out that medical malpractice kills 4 times as many people annually than firearms violence.

      Let me point out one thing that would actually reduce gun violence in a truly significant manner...eliminating gangs, which is where most of the gun violence originates. Oddly enough, I'm not hearing anything from our current crop of scumba...er, politicians about that, are you?

    32. Re:3D-Printed Revolver? by misexistentialist · · Score: 1

      The most common thread in criminals, particularly murderers, is poor impulse control and emotional volatility. People kill because they get angry, or desperate. 3/4 of people who attempt suicide will be deterred by a simple obstacle or obstruction in their way.Most murders and suicides are actually rational.

      Is this even true? Criminals and depressed people may have poor impulse control, but it's a persistent problem. So the only practical implementation of your line of thought is lock all us in cells and take away our shoelaces, forever. Gun control is about limiting any action. Rolling Stone even recently had a feature that listed the victims of gun violence who were "senselessly" shot dead when they tried to mug, burgle, or rob.

    33. Re:3D-Printed Revolver? by Princeofcups · · Score: 3, Funny

      Then maybe, just maybe, we ought to be working on helping the irrational rather than banning inanimate objects that can do nothing at all on their own.

      But you know what? It will never happen, because the gun banners DON"T CARE about addressing the base cause of violent crime, they just want to ban guns. Period.

      The solution is simple. Make guns illegal for all men, and legal for all women. Then you can have your protection, and keep the guns out of the hands of the vast majority of violent criminals. As long as you always have an armed girlfriend/wife with you, that is. Touch that gun though, and an electric shock ends your life!

      --
      The only thing worse than a Democrat is a Republican.
    34. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      When you figure out how to get irrational people to control their impulses, let me know.

      Trepanning, brainwashing, redirecting their manias/phobias/issues towards other more manageable forms (like racism or nationalism), therapy, education, a culture of rationality.
      There's a sliding scale depending on how direct and immediate you want results. The more direct ones are generally considered evil/unethical while the indirect ones are nicer, but cost more, and can take upwards to generations to have an effect. And all of these have a success rate way below 100% so incarceration is still a required fallback solution. The point the people in power start trying to redirect the anger of the masses towards a scapegoat is when I start prepping, and the point they start trepanning offenders is the point where I use a distributed factory of underground printers to arm the populace in a violent uprising. You know, presuming that voting the guys out didn't work.

    35. Re:3D-Printed Revolver? by kenaaker · · Score: 2
      And that's just an excuse to be as lazy as you choose.

      "OMG, I can't instantly fix every problem in the world, so I'll just do nothing but carp about it. And, then tell everybody how right I was after it all falls down."

    36. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      +5 delusional.

    37. Re:3D-Printed Revolver? by gl4ss · · Score: 1

      You can't 3d print a spring with a plastics printer. You can't 3d print most of the mechanical components that make (semi)automatics work. It would essentially up the number of machined components up to a point that it would no longer really be a "3d printed gun" and more be a gun kit where you can provide the frame.

      uhh the entire "novel" thing in liberator design imho was using printed plastic springs which have been demoed for couple of years now. it would be an even simpler design if it used a 0.1 dollar spring..

      http://knowyourmeme.com/photos/542316

      --
      world was created 5 seconds before this post as it is.
    38. Re:3D-Printed Revolver? by cusco · · Score: 1

      Ask any life insurance company, there are plenty of them out there.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    39. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Sigh, I imagine you are just trolling, but I'll bite.

      Speaking for myself, as someone who is anti-gan and think that they should be banned, the rationalization is simply that the benefits of having handguns are far outweighed by the disadvantages. The number of lives saved is far less than the number of lives taken.

      To address your strawman, there is no irrational fear of guns on my part, my family has owned them, I have shot them, I have hunted, etc. And to flip your strawman around, I could say that the irrational fear is on the part of the gun owners who either seem to fear the government and what will immediately happen if they don't have their guns, or fear for their safety so believe that they need to own a gun to feel secure and/or manly. That statement, however, would be an unfair characterization and a strawman argument which does not add well to the discussion, just as yours did not.

      Failure to see the perspective of those you are in disagreement with is often a sign of a poor intellect or an overt bias. So I would suggest you consider why someone might genuinely believe that hand guns are a net negative to society, just as I should consider why they someone might believe they are either a net positive or should be allowed even if they are not.

    40. Re:3D-Printed Revolver? by Ardyvee · · Score: 1

      I would like to argue that people being rational can murder. You could argue that if somebody with the capability to kill knew that somebody had plans to/was causing harm (though not illegal) and also knew that the effort needed to stop them was rather significant and/or require too much time, committing murder would be a rational choice to stop harm. But this is going to extremes isn't it?

      Otherwise, you do make a pretty good point. Gun control isn't about stopping those with enough commitment/desire to do evil, it's about stopping the impulsive. The other question we can ask is how far do we want to go towards stopping them vs inconveniencing law-abiding citizens vs what else can we do to solve the issue. It could be argued that what seems to be little effort has been made towards solving the issue with impulsive people without inconveniencing impulsive people through mental healthcare services, while there seems to be a rather big backing towards inconveniencing law-abiding citizens for the sake of what seems to be a few impulsive people. Not to mention that improving mental healthcare would also help on a wide range of issues such as depression, anxiety, stress, various disorders.

      Sadly, I do not possess facts about how much is the budget for mental health care, and the whole issue of stopping impulsive people vs inconveniencing law-abiding citizens is entirely subjective and completely pointless to argue (although most can be reasonable and accept background and medical checks to avoid certain cases of violence with guns).

      --
      I don't care if I'm wrong. I only care about everyone obtaining something from the discussion.
    41. Re:3D-Printed Revolver? by crackspackle · · Score: 1

      But you know what? It will never happen, because the gun banners DON"T CARE about addressing the base cause of violent crime, they just want to ban guns. Period.

      You are being disingenuous. Both gun control and social welfare are most closely associated with liberals, not conservatives. Things that would help - equal access to education, social programs for at-risk youth, legalizing drugs, treatment instead of prison - where do you suppose they stand on those issues?

    42. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      But you know what? It will never happen, because the gun banners DON"T CARE about addressing the base cause of violent crime, they just want to ban guns. Period.

      Weird. I always thought it was conservatives and libertarians who opposed attempts to address poverty, mental illness, and community support programs because they were staunchly opposed to spending tax money on such issues. And then you've got the statistics linking decreases in crime rates to better access to abortion and fewer unwanted births to stick just the conservatives with...

      Really, what exactly have the gun supporters offered in the way of actual crime prevention other than just the fantasy of gun-based deterrence (which doesn't work on people with poor impulse control and planning ability)?

    43. Re:3D-Printed Revolver? by phantomfive · · Score: 1

      Gun control is about impulsive people.....The most common thread in criminals, particularly murderers, is poor impulse control and emotional volatility.

      I agree with you that seems like a reasonable course of action, but if that were what congress was trying to do, they would have tried to ban pistols, not assault rifles, since handguns are by far the most common weapon for impulse murders.

      --
      "First they came for the slanderers and i said nothing."
    44. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      And that's just an excuse to be as lazy as you choose.
      "OMG, I can't instantly fix every problem in the world, so I'll just do nothing but carp about it. And, then tell everybody how right I was after it all falls down."

      Yup, us old people get that way. You will, too, if you live long enough.

    45. Re:3D-Printed Revolver? by LiquidAvatar · · Score: 2

      the gun banners DON"T CARE about addressing the base cause of violent crime, they just want to ban guns. Period.

      That's kind of statement makes you appear very well suited for politics. That isn't a compliment. Really, think about that statement for a moment: people who want to ban guns just want to ban guns. That's like saying that people who want to kill people just want to kill people, or people who want to steal things just want to steal things. There are certainly fringe cases where that is true, mentally ill people who are compulsively driven to commit some deed for its own sake. Most of the time, there's a little thing called "motive" involved in people's decisions.

      I don't want to ban guns and think that most of the current "gun control" is useless, idiotic or both. That said, I also can't stand how polarized this discussion gets, with people creating a "them" to rail against, and making blanket statements about how "they" are irrational and failures as human beings.

      Why do people want to ban guns? They want safety because they're afraid of the violent crimes that people commit with guns. It's really, really hard to address that human factor, to stop unstable individuals from deciding to commit acts of violence... so they target the other side of the equation and attempt to limit the damage that those individuals can do. This is not irrational, although it may be overreacting. And that's where differing opinions are vital - by finding a happy medium between the people who want to ban all guns and the people who want absolute freedom, perhaps we can find a way to successfully limit the damage that unstable people can do without unduly burdening the average citizen.

      --
      It is difficult to free fools from the chains they revere.
      -Voltaire
    46. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Here's an idea. Most gun crime is committed by unmarried men, who by definition don't have a family to protect. Ban gun ownership by unmarried men.

    47. Re:3D-Printed Revolver? by jp_452 · · Score: 0

      Things that would help - equal access to education, social programs for at-risk youth, legalizing drugs, treatment instead of prison - where do you suppose they stand on those issues?

      Observe that pouring countless billions of dollars into "education", "social programs" and welfare has only resulted in more feral bastard children who go on to commit violent crime, not less.

      There are "root causes" of violent crime, but poverty is not one of them.

    48. Re:3D-Printed Revolver? by PortHaven · · Score: 1

      But you're basing that on a false hypothesis. That the number of folks harmed in crimes, raped or murdered is tied to the existence of guns.

      Because, such criminals did not exist before the invention of guns... (interesting fact, the firearm is likely what put an end to roving hoards of brigands. Because now a farmer was able to stand up against a 6'4" brigand)

    49. Re:3D-Printed Revolver? by PortHaven · · Score: 1

      The other 1/4 utilize said obstacle to run their car into and kill themselves.

    50. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      You're making the same mistake that the poster was talking about...focusing on the rare cases and ignoring the common cases. Spree killers are just as rare as Bin Ladens and McVeighs. His argument was that those killers aren't the point of gun control. Other measures may help with them.

      The cases that gun control affects are ones where someone might be able to argue temporary insanity in court. That argument becomes harder when you have to wait 2 weeks for a background check. And gun control affects those suicides that he mentioned will be deterred by a single impediment.

    51. Re:3D-Printed Revolver? by Culture20 · · Score: 1

      I've never heard of a rational murderer.

      For a homicide to be consdered a murder, there has to be evil intent, and for the person who committed the act to be guilty of murder, they have to have been rational. Every last convicted murderer was thus considered a rational murderer by the state. They may have been reasoning with faulty assumptions (justifications, belief that they wouldn't get caught coupled with sociopathic tendencies, etc), in fact, they may have been reasoning incorrectly, but that doesn't make them irrational any more than it makes someone who mistakenly falls for a logical fallacy.

    52. Re:3D-Printed Revolver? by cayenne8 · · Score: 1

      . I do agree that the banning of guns appears to be an end on its own for these people.

      Yep, kinda Like MADD...they use drunk driving as their rallying call, but they would really rather us have prohibition again as a final goal.

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........
    53. Re:3D-Printed Revolver? by cayenne8 · · Score: 0

      The solution is simple. Make guns illegal for all men, and legal for all women.

      Are you kidding?

      I mean, have you been in close confinement with a bitch on the rag with PMS??

      Geez, I try to keep all throwable and sharp objects (guns are a given) away from my women pretty much every month till their 'visitor' leaves again for awhile, and some semblance of sanity can return to them.

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........
    54. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Which provides the most value. Remove easy access to guns mostly works and is cheap.
      Provide adequate health care is not cheap and has True Americas scream about how evil Obamacare is.

    55. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Who are we to say whether someone should kill themselves?

      Suicide is rarely a rational, thought-out decision. It's often the result of mental illnesses. This is why simple obstacles can prevent it, because the decision is not built on a solid base.

      Your question is better stated, "Who are we to say whether someone should die of a disease?" Or perhaps, "Why should I be inconvenienced to save the life of someone irrational -- are they really worth it?"

    56. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      The problem with this line of thinking, is that it leads to the government regulating sanity.

      The whole problem of Gun Control is a false dichotomy. The media is propping up these 2 arguments, because the government would be happy with either one.

      2 sides of the same coin.

    57. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      I know where they stand on those issues. Thing is, they don't seem to work all that well...is gang violence growing or decreasing? Are young people more or less disaffected? Is the government intruding more on our private lives, or less? Personally, I have only to look at the example California has set to know it doesn't work.

      More and more, it looks to me that liberalism=socialism. And socialism is throwing away every principle that made America a great nation, in my opinion.

    58. Re:3D-Printed Revolver? by MetaPhyzx · · Score: 1

      And you don't think that the number of women who engage in violent crime would not increase? I'm not sure I like this thread because it has stereotypical gender based roles all over it.

      In reality the solution is not simple. As long as government spends its time trying to put restrictions on long guns er... "assault" weapons when the vast majority of crimes committed with firearms is done with handguns... as long as we can dig up the non-existent tax dollars to intercede half-way around the world yet not fund mental health in a substantial way.... as long as we engage in these sharp divisions and definitions regarding politics and beliefs....

      It is far from simple.

      --
      Blacker than my baby girl's stare. Black like the veil that the muslimina wear. Black like the planet that they fear...
    59. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Then maybe, just maybe, we ought to be working on helping the irrational rather than banning inanimate objects that can do nothing at all on their own.

      We try to help the irrationally impulsive, but the churches keep fighting birth control.

    60. Re:3D-Printed Revolver? by MetaPhyzx · · Score: 1

      Mod this one up. Thanks!

      --
      Blacker than my baby girl's stare. Black like the veil that the muslimina wear. Black like the planet that they fear...
    61. Re:3D-Printed Revolver? by Agent0013 · · Score: 1

      And that's just an excuse to be as lazy as you choose.

      "OMG, I can't instantly fix every problem in the world, so I'll just do nothing but carp about it. And, then tell everybody how right I was after it all falls down."

      This makes no sense to me. If you want to fix the problem, then fix the actual problem. Don't go spending huge sums of money and take away everybody rights when that doesn't actually fix the problem anyway. It sounds exactly like the TSA and the radiation/nudity scanners. It's just a power/money grab by the politicians for their friends.

      --

      -- ssoorrrryy,, dduupplleexx sswwiittcchh oonn.. -Quote found on actual fortune cookie.
    62. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      No, I am not basing it off of faulty statistics or the more general all-crimes numbers you would take exception to. I am basing it on the number of gun related accidental injuries (kid finds gun etc) and number of gun required crimes (single individual holds up bank, etc) which would generally not be possible or attempted with a less powerful weapon (e.g. knife).

      The plus/minus for public ownership of hand guns is simply not good because there are only very very few cases where they have ever provided a benefit. And to say more guns will solve the problem (a surprisingly frequent argument) is analogous to a business with a negative margin trying to make it up on volume without ever improving the underlying margin.

    63. Re:3D-Printed Revolver? by John.Banister · · Score: 1

      I think having to pound out the expanded cartridges with a hammer after each shot might make a multi-shot design kind of pointless.

    64. Re:3D-Printed Revolver? by Digicaf · · Score: 2

      Really?

      You want to take something like what they made in that video and use it as a recoil spring? First off, it was huge. It would have to be significantly reduced in size to fit in a weapon, making it a lot less useful. Additionally, it would need to be extremely more robust. Do you have any idea the magnitude of the force absorbed by the recoil spring or the speed with which it's expected to function?

      I'm not saying it's impossible to print the mechanical equivalent of a set of springs for use in a semi-auto, but posting this video as proof is akin to North Korea proving it has an ICBM by launching a bottle rocket.

    65. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      I grew up in both the People's Democratic Republic of England and Soviet Canuckistan, and had all the default socialist fear of guns indoctrinated into me; but somehow I didn't turn into a gun banner/grabber. In fact, after moving to the US, thanks to some kind people at one company I worked at, I learned to shoot and have a modest collection of firearms myself. Instilled irrationality can be overcome.

    66. Re:3D-Printed Revolver? by HornWumpus · · Score: 1

      You can't fix sintered metal by annealing it. It needs to be hot forged just like a raw cast billet. The forging process will change the physical size and shape so there is no point in printing in the first place.

      Mild steel is often hardened after initial machining then finished with grinding or EDM.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    67. Re:3D-Printed Revolver? by plover · · Score: 1

      They've been using 3D printed objects as patterns for investment casting of metal for over 20 years, since the advent of 3D printing. The problem is cast metals are often not the best solution for the end use of the part. For example, no cast metal is yet suitable for making molds or dies for high volume plastic injection molding, where it has to be extremely hard and shock resistant - P-type tool steel is the right material for molds, but I don't believe it can yet be precisely formed by casting.

      However, an investment cast metal mold makes a great temporary mold or die if your production mold breaks. A company can print up and cast a mold and get their factory back on line within just a few days. The temporary mold may only last for a thousand parts, but that will often be enough to keep them on-line for the two months it takes to have a production mold made. If not, they print another and keep going.

      --
      John
    68. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Helping the mentally ill, or treating individuals at risk costs money.

      Unless you're willing to get states to pay for it with taxes.

      But that's socialism.

    69. Re:3D-Printed Revolver? by Nadaka · · Score: 2

      Its because everything else the conservatives believe in is so ridiculous, they just assume the right to bear arms is just has terrible. The right to bear arms is literally the only thing the conservatives get even remotely right.

      Most self labeled liberals are not truly liberal in the classical sense, they are merely anti-conservative.

      I say this as a radical progressive gun toting liberal socialist.

    70. Re:3D-Printed Revolver? by Nadaka · · Score: 1

      This is one of the most idiotic things I have read today, congratulations.

    71. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Things that would help - equal access to education, social programs for at-risk youth, legalizing drugs, treatment instead of prison - where do you suppose they stand on those issues?

      Observe that pouring countless billions of dollars into "education", "social programs" and welfare has only resulted in more feral bastard children who go on to commit violent crime, not less.

      There are "root causes" of violent crime, but poverty is not one of them.

      Those billions of dollars were well spent.

      See, the goal of that money was not to "fix things" it was to generate a large pool of voting livestock that vote for the democratic party, people who have been indoctrinated by the free stuff to vote the way the party wants.

      Yes. Inner city ghetto poor people are the new owned livestock of the leftists. That's why they fight tooth and nail against anything that would _actually_ pull the poor out of poverty. It's only "well, we'll feed them, house them, let them get some free stuff like phones, and make sure they have plenty of TV on their flatscreen to watch, then we'll teach their children that this is their entitlement in public schools.

      Expect them to get a job and not be a drain on society = bad

      "Fix the problem" with handouts = good

      So, those billions were not a waste, they just didn't get used for the goal you think they were.

    72. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Does the gun deactivate itself when the woman is going through PMS?

    73. Re:3D-Printed Revolver? by fredgiblet · · Score: 1

      Unfortunately as a gun enthusiast who would very much like to see stricter laws enacted I face a situation where I can't support any proposed laws because the end goal of the people pushing the laws is unacceptable. I would love to see licensing (on a shall issue basis of course) and registration, but if those laws are passed they will NOT be the end, so I can't support them. The problem we have today is propaganda and intellectual laziness driving people to extreme positions that lack any semblance of reason.

    74. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Ok so if politicians are concerned with actually lowering the murder rate. Then why do politicians in chicago pass laws that restrict law abiding citizens from defending themselves which has only caused their murder and violent crime rate to skyrocket. Much higher than the national average.

    75. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      If robustness and size are the only limiting factors, it'll be feasible inside of ten years. Likely well before.

    76. Re: 3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Gun control is like trying to prevent drunk driving by making it harder for sober people to purchase cars.

    77. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      I think it is the gun owners who DONT" CARE about addressing the base cause of violent crime. They are typically against things like welfare, food stamps, etc. Meanwhile, the people trying to put some controls on guns tend to vote for those programs. They aren't "gun banners", they are people with some common sense enough to think that we should screen people who want to purchase weapons that are powerful.

    78. Re:3D-Printed Revolver? by geekoid · · Score: 1

      Wow, you are a horrible misogynistic human being.
      You should be shunned from society.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    79. Re:3D-Printed Revolver? by geekoid · · Score: 1

      Yes, continue to repeat the right wings/.Fox News factually incorrect mantra.
      No matter how often people say it, it's still not true.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    80. Re:3D-Printed Revolver? by geekoid · · Score: 2

      You do realize you are spouting off the slippery slope FALLACY, correct?
      You have become the gun lobby's bitch. well done.
      Oh no! something scary might happen even though we have no proof! whelp, that's enough for me herp derp.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    81. Re:3D-Printed Revolver? by geekoid · · Score: 1

      "Who are we to say whether someone should kill themselves?"
      society, that's who. AS for me, I've actually studied suicide.
      The vast majority of them can be stopped simply by making it slightly more difficult.
      and alarming number of them are spur of the moment situations.
      So based on the data, I feel that yes we should stop suicides, or at least make them more difficult then point a gun and pulling a trigger.

      Yes, there are people who have thought about it, there are people in chronic pain. But that is a tiny minority. Yes, for those people who have seen actual medically training Dr.s and Psychiatrists, suicide should be an option. But that needs to be treaded carefully.

      They don't murder, but that doesn't mean they don't kill.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    82. Re:3D-Printed Revolver? by fredgiblet · · Score: 1

      It's only a fallacy when there isn't a large groups who's STATED GOAL is what you're talking about.

    83. Re:3D-Printed Revolver? by fredgiblet · · Score: 1

      My hope for Sandy Hook was that Obama would do the smart thing and use gun control to whip the Right into a frenzy, then offer poverty relief and mental health as an alternative when the frenzy was peaking. Of course he disappointed me (again) and stayed the course, while I'm glad that the shit-tier gun control laws failed I'm annoyed that no one seems to have thought to use it as leverage.

    84. Re:3D-Printed Revolver? by LF11 · · Score: 1

      > I am basing it on the number of gun related accidental injuries (kid finds gun etc) and number of gun required crimes (single individual holds up bank, etc) which would generally not be possible or attempted with a less powerful weapon (e.g. knife).

      This is not correct. A knife is a common weapon used to hold up a bank. In fact, many times, bank robbers do not actually have a weapon and instead simply threaten use of a gun or knife.

      > The plus/minus for public ownership of hand guns is simply not good because there are only very very few cases where they have ever provided a benefit.

      This is factually incorrect, and by a huge margin. Are you seriously ignorant of the recent Bureau of Justice studies on this very topic? There is quite a bit of serious research that has been done in this area, and the facts are quite clear. Legally owned handguns provide a vast and continuing benefit to the population as a whole by reducing the rate and severity of crime.

      > And to say more guns will solve the problem (a surprisingly frequent argument) is analogous to a business with a negative margin trying to make it up on volume without ever improving the underlying margin.

      There is a big difference between legally-owned guns and illegally-owned guns. The typical academic argument tries to compare guns with other threats to public safety such as alcohol or tobacco. Reducing tobacco availability does indeed reduce public harm. However, guns are a special case, because legally-owned guns have a function of protecting life.

    85. Re:3D-Printed Revolver? by gottabeme · · Score: 1

      Why would irrational people obey laws?

      --
      "Those who consume the bulk of goods are those who make them. We must never forget this secret of our prosperity."
    86. Re:3D-Printed Revolver? by LF11 · · Score: 1

      > The people who led the effort were doctors who got tired of having people dying from gun wounds in the emergency room.

      This is incorrect. The doctors saying this have been miseducated by a specific campaign in the academic world to ban firearms. The campaign came first.

    87. Re:3D-Printed Revolver? by gottabeme · · Score: 1

      Who decides who is irrational and who is rational?

      There are puh-lenty of NRA members who are doctors.

      There are also plenty of people trying to reduce poverty, increase education, etc. who are law-abiding gun-owners who oppose further gun control.

      Generalize much?

      --
      "Those who consume the bulk of goods are those who make them. We must never forget this secret of our prosperity."
    88. Re:3D-Printed Revolver? by gottabeme · · Score: 1

      I hope you're joking. If you're not, you're a misandrist, which is just as evil as misogyny, but more socially acceptable because of our messed-up society.

      But I won't bother to argue the sex angle. Rather, you must show that male criminals will obey laws forbidding their gun ownership. Unlikely, since they are criminals.

      Some people...

      --
      "Those who consume the bulk of goods are those who make them. We must never forget this secret of our prosperity."
    89. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      There's a war on hunger?

      I think you are mistaken, friend. The US is currently making war on (IIRC) drugs and tourism. I doubt they have the resources to battle hunger at the same time.

      Maybe when the other wars are finished... When do you think that will be?

    90. Re:3D-Printed Revolver? by gottabeme · · Score: 1

      Your argument is a non sequitur. You assert that he's wrong in saying that people who want to ban guns just want to ban guns, but you didn't show how he is wrong. You said that motive is involved--so what? The point remains, and I would argue is true: these people do just want to ban guns. Their underlying motive may be safety from violence, but that's beside the point: they will not be satisfied with any solution other than banning guns.

      And I would argue that it is indeed irrational! These people want to make guns illegal, but those who commit crimes with guns are breaking the law already! In what world is it rational to think that criminals will obey a law?! No, we need to call this for exactly what it is: irrational, emotional reactionism.

      "Oh, but they'll obey this one!" Or, "Oh, but this law will make it impossible for them to get guns at all!" Really? I refer you to this very Slashdot article. How long until 3D printers are banned? How long until manufacturing anything requires a license?

      And I haven't even mentioned obvious issues like police response time.

      The fundamental issue is much deeper than guns or crime or safety: it's the issue of personal responsibility vs. government responsibility. It's no coincidence that most pro-gun people are also in favor of smaller government, and most anti-gun people are in favor of more and more government. That is why this issue will never go away, because it's based on a fundamental disagreement, and the gap does not seem to be narrowing.

      The solution to the deeper issue is embedded in the name of our nation: the United States of America. Return power to the States and let people live and vote in a state which reflects their values. Californians can live in California and Texans can live in Texas, and everyone in between can live in between. When people change their minds, they can vote or move.

      But firearms are a Constitutional right, and that cannot be delegated to or restricted by the States. If you don't like that, amend the Constitution.

      --
      "Those who consume the bulk of goods are those who make them. We must never forget this secret of our prosperity."
    91. Re:3D-Printed Revolver? by gottabeme · · Score: 1

      To be honest, the man was fined for not complying with gun and ammo ownership laws, not for shooting the dogs. He probably knew about the D.C. gun laws and chose to break them. He lived in VA before and is moving to MD. Whether D.C.'s gun laws are right or Constitutional is another matter, but if the man's unregistered firearms had been discovered outside of his shooting the dogs, he'd still be in trouble--and maybe even more, since he wouldn't have been a hero.

      --
      "Those who consume the bulk of goods are those who make them. We must never forget this secret of our prosperity."
    92. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      This is factually incorrect, and by a huge margin. Are you seriously ignorant of the recent Bureau of Justice studies on this very topic? There is quite a bit of serious research that has been done in this area, and the facts are quite clear. Legally owned handguns provide a vast and continuing benefit to the population as a whole by reducing the rate and severity of crime.

      That is completely untrue and unsubstantiated. Most research points to the contrary, take a look here for example: http://www.time.com/time/magazine/article/0,9171,152446,00.html

      In a random week: only 14 of the 464 gun deaths resulted from defensive firing. An alarming 216 were suicides, 22 were accidental, and many of the rest involved homicides among people who knew each other well rather than citizens gunned down by strangers.

      Only NRA spin paints the numbers any other way. It is like taking the assertions of the Oil industry in regards to the environment at face value.

    93. Re:3D-Printed Revolver? by nbauman · · Score: 1

      They were publishing plenty of peer-reviewed articles about their research in the New England Journal of Medicine, Journal of the American Medical Association, American Journal of Public Health, etc., until the NRA lobbyists forbid government agencies from funding their research.

      If you don't believe in peer-reviewed research, then you have a bizarre idea of facts and reality.

    94. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      stay classy

    95. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      I was referring to the social Darwinian implicitly racist drivel of the parent post. Not to the unfortunate incident of a man facing criminal charges for failing to register his perfectly legal firearms.

    96. Re:3D-Printed Revolver? by brantondaveperson · · Score: 1

      Yes, I have a completely irrational fear of machines designed specifically for the purpose of killing people. Same as I have an irrational fear of landmines, or would, if they were widely available and present in most people's houses. Which they aren't. Because they are banned.

      I'm not sure why you wouldn't be scared of guns. That seems irrational to me. They're only safe when they don't have ammo in them, and then what's the point of owning them at all?

      Fact is, America is for some reason that completely escapes me, fascinated with firearms. Not just handguns, but automatic weapons, explosives, etc etc. Why any civilised person would imagine that he or she has an inalienable right to build up a large collection of machines for killing is totally beyond me. Surely the burden of proof of why this is a sensible idea lies with those that believe it? So, why? What for? Self defence? Seriously? Go learn Karate, it will almost certainly keep you safer, and it'll keep you fit too.

    97. Re:3D-Printed Revolver? by brantondaveperson · · Score: 1

      I suspect he probably is.

    98. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      We *did* end hunger in all the countries where it's allowed. /shrug

      And in America not only did we end hunger, but there is enough money left over to buy booze!

    99. Re:3D-Printed Revolver? by mpthompson · · Score: 1

      The right to bear arms is literally the only thing the conservatives get even remotely right.

      Pssss, buddy. Your ignorance and prejudice is showing...

    100. Re:3D-Printed Revolver? by LF11 · · Score: 1

      The NRA lobbyists forbid government agencies from funding that research because the research was being carried out in order to fit premade hypotheses, not to actually prove or disprove hypotheses. What they were doing was not science, although it was certainly phrased to appear scientific.

      I don't "believe in" peer-reviewed research. There are plenty of instances of researchers falsifying evidence, incorrectly conducting experiments, and outright lying. The peer review is not thorough enough to catch these errors. The anti-gun research carried out prior to the ban is definitely an example of this.

      As a counterpoint to this, I would point out that the research that has been carried out apart from the government-funded work has generally pointed in a clear and consistent direction towards gun rights. If you read both sets of research, the government-funded research is full of holes, statistical errors, and obfuscations. The independent research is not. I have read both.

      If you are actually interested in some point-by-point comparison, I can definitely go into them, but you'll need to invest a little more than baseless falsehoods into this discussion... :/

    101. Re:3D-Printed Revolver? by nbauman · · Score: 1

      Not true. One of the leading researchers who publishes in peer-reviewed journals has repeatedly criticized studies supporting gun control when they went against the evidence.
      http://www.nature.com/news/firearms-research-the-gun-fighter-1.12864

      None of the firearms researchers was ever accused of falsifying evidence -- merely of coming to conclusions that the NRA and their supporters disagreed with.

      Perhaps you're thinking of John Lott, who didn't back up his hard drive, and lost his paper documentation, and couldn't remember the names of any researchers, and who created an online meat puppet named Mary Rosh. http://en.wikipedia.org/wiki/John_Lott#Controversy

    102. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      People being rational don't murder.

      Wrong. I want you ice cream. I have a knife. I believe that if I kill you using the knife I will get the ice cream. I try to achieve my goal (getting your ice cream) using the the means that I had (my knife) acting according to my knowledge (if I kill you I can pry the ice cream from your cold, dead fingers). Immoral? Yes. Values getting your ice cream right now way to high? Yes. Ignorant of the fact that merely threatening you would be enough? Yes. Irrational? No. I maximized my utility given my knowledge and the means at my disposal. The same thing applies to a man that want 72 virgins, has a bomb, believe that blowing him self up among civilians will get him 72 virgins and do so. He is wrong. (He goes to Hell) He is still rational.

    103. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      I keep seeing the same old patterns of greed, shortsightedness, and lust for power...it's never changed

      If you realize this you should join us.

    104. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      gun banners don't want to ban guns, they want to ban guns for the people, they're perfectly happy to have government goons walking around with both guns (and all to often an "we're better then regular folk" attitude). The latter offcourse is a recipe for disaster

    105. Re:3D-Printed Revolver? by serviscope_minor · · Score: 1

      You can't fix sintered metal by annealing it.

      Yes, I was garbling slightly. For injection moulds the problem is that they lack sufficient hardness and the drag of the plastic wears out mild steel ones quite fast.

      They need to be strong enough to withstand the plastic injection pressure but need to be hard enough to churn out parts without wearing out.

      --
      SJW n. One who posts facts.
    106. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Stopping lawabiding folks from getting guns is easy, just make it illegal. Stopping criminals from getting guns has proved impossible for even the most totalitarian governements yet devised.

      The only thing guncontrol laws do is make sure the (potential) victims are disarmed.

    107. Re:3D-Printed Revolver? by LF11 · · Score: 1

      Any research on guns funded by the CDC is operating under a strong conflict of interest, because of the CDC's strong anti-gun pre-bias. http://reason.com/archives/1997/04/01/public-health-pot-shots

      Wintemute's methods may be sound, but the hypotheses he chooses to research are unspeakably biased and designed to fit a pre-made bias. He is clearly not interested in studying the actual effects of firearms in the civilian population. He is interested in conducting research that demonizes firearms.

      I'm well aware of the controversies surrounding John Lott. There are many other researchers who have conducted research regarding firearms, not funded by the CDC or the NRA. For example, this paper written by Don Gates and Gary Mauser is a much better example of unbiased research by authors working in their field (unlike Wintermute, who is not actually qualified to perform research in this field). http://www.law.harvard.edu/students/orgs/jlpp/Vol30_No2_KatesMauseronline.pdf

    108. Re:3D-Printed Revolver? by cayenne8 · · Score: 1

      Wow, you are a horrible misogynistic human being.

      You should be shunned from society.

      I see you have not, as a man, had to deal with a large number of women that get in this state over the years.

      They don't make jokes about that stuff out of thin air, it often is true, some worse than others.

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........
    109. Re:3D-Printed Revolver? by Hadlock · · Score: 1

      You can print sintered metal now. They're printing in plastic because it's cheap. Cheap sintered metal printers aren't far behind.

      --
      moox. for a new generation.
    110. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Well, look what happened to Aaron Schwartz, he tried to change things, and he's dead.
      (I'm not the GP)

    111. Re:3D-Printed Revolver? by Nadaka · · Score: 1

      Prejudice implies I made the statement from a position of little or no prior knowledge. This is not the case. It isn't prejudice when it is based on their actual policies and actions. I am judging them with cause, and could justly condemn them much more harshly.

    112. Re:3D-Printed Revolver? by PortHaven · · Score: 1

      Those are actually fairly low...especially if you exclude the children of law enforcement officers and military. Who would still be vulnerable.

      Most gun deaths are suicides. Many accidents, are likely suicides but do not get labeled such. "Man accidentally shot and killed himself while cleaning his rifle." is police speak for "suicide" but let's make sure this guys family collects his life insurance policy.

    113. Re:3D-Printed Revolver? by nbauman · · Score: 1

      I had a couple of friends who wrote for Reason, and they even gave me a free subscription, so I read it for a few years. We had a few discussions about gun control, so I heard the basic arguments, which left me unconvinced.

      I think the Nature article quoted a researcher who said that there is not now enough evidence to demonstrate whether gun control would save lives, and that may be true.

      I don't think it contributes to a rational resolution to have politicians decide which scientists are biased and cut off their funding, as they did in this case (and as they did for research on marijuana, another product that Reason is sympathetic to).

      Even worse, I don't think it contributes to a rational resolution to have politicians pass laws that mandate that data not even be collected, when somebody uses the data to come to conclusions that you don't like. There were studies that concluded that people who bought guns were more likely to use them to commit suicide than use them in any reported self-defense. I'd like to see somebody try to refute that conclusion, but now they never will. Now the names of people who buy guns are no longer available to researchers or even collected. So we're having a data-free debate.

      I am skeptical of the claim that all peer-reviewed academic journals are biased against guns. Back in the days when the federal government was funding those studies, I would always see letters in JAMA etc. from pro-gun people, including doctors. Even today, many researchers, including doctors, say that they did or still do own and use guns.

      I used to use the library at John Jay College of Criminal Justice, and they had shelf after shelf of criminology journals. If some academic researcher did discover the truth, I'm sure he could find someplace to publish it, and they can fight out their arguments in that literature.

      I enjoy reading law journals as much as the next guy, but I am no longer spending time going through the firearms debate. I know there isn't going to be any new data. Besides I just got the latest NEJM on my desk and I have to read it. So this will have to serve as my courteous reply.

    114. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      I don't really see what your fears (or non-fears) have to do with being "anti-gan?"

    115. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      You seem to (incorrectly) assume that gun means pistol.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    116. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      No, taking guns away is not the "easiest way" because it does precisely nothing to prevent violence.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    117. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      Please tell me when the last time a party other than the Republicans or Democrats held any significant power.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    118. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      Seems like you could just 3d-print patterns for investment or lost-media casting, too. In fact, this guy does it in his yard.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    119. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      You flare the start of the barrel and make the cylinder a mating shape to it, and press the cylinder into this flare as part of the trigger pull.

      This forces them into alignment and also forms somewhat of a seal, allowing less energy loss.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    120. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      That's why you come up with some way to pull the trigger remotely :)

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    121. Re:3D-Printed Revolver? by Dan667 · · Score: 1

      gun control distracts from the real problem, people. But whatever. Give your money to politicians, that is all that discussion is good for and why the jump at the chance to bring it up. It is a political cash cow.

    122. Re:3D-Printed Revolver? by nbauman · · Score: 1

      If you consider getting shot to be violence, then taking away guns reduces violence.

    123. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      What you don't seem to grasp is removing the gun doesn't remove the violence.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    124. Re:3D-Printed Revolver? by nbauman · · Score: 1

      The ER doctors and surgeons tell me that removing the gun significantly reduces the injury and likelihood of death.

    125. Re:3D-Printed Revolver? by X0563511 · · Score: 1

      But I thought your problem was the violence, not the injury? Just because he got stabbed or beaten instead doesn't mean the violence was any lesser. If anything it may have been worse - more savage.

      --
      For large sets, this will be our guide even unto death, for the LORD will work for each type of data it is applied to...
    126. Re:3D-Printed Revolver? by nbauman · · Score: 1

      No, as I said above, my problem -- and the problem of doctors -- is the injury, particularly the deaths, not the violence.

      Would you rather be beaten up or killed?

      The experience of doctors who treat injured people is that guns are more likely to kill than stabbing or beating.

      That makes sense. Guns are designed to kill. If they weren't more efficient at killing, people wouldn't use them.

    127. Re:3D-Printed Revolver? by Anonymous Coward · · Score: 0

      Look at England, friend. The same reasonable licensing-and-registration GP says he'd support was done there, but then they took away valid reasons for owning a license (defence of one's self and the state), limited the types of guns allowed, etc. Look at Australia. Now look at America again.

      It's not the slippy slope fallacy if there's evidence that the proposed step is an actual opponent taking what they can to move the Overton window in favor of their eventual goal -- the fact that what appear to be the same customers have already done it twice elsewhere in the Anglosphere, starting with the same reasonable-in-themselves steps, is certainly evidence.

  3. Define "working" by Anonymous Coward · · Score: 2, Insightful
    FTA: " Over the course of its test firing, Joe and Guslick say it misfired several times, and some of its screws and its firing pin had to be replaced. After each firing, the ammo cartridges expanded enough that they had to be pounded out with a hammer."

    Sure, so other than that...

    1. Re:Define "working" by crakbone · · Score: 3, Informative

      What did you expect from a 25 dollar gun that is in its beta stage?

    2. Re:Define "working" by Anonymous Coward · · Score: 0

      I don't expect anything for a country that already has as many guns as citizens, and that guns can be homemade since forever. Who the hell cares?

    3. Re:Define "working" by RobinH · · Score: 4, Interesting

      This story isn't about 3D printing weapons at home, it's about people doing things that make all people with hobbyist 3D printers at home (myself included) look like gun-nut-freaks to the general public (before that it was just pretty nerdy). The first time I mentioned my printer to my mother, she told me about some cop show (CSI, Criminal Minds?) episode she'd seen the previous night where the killer had 3D printed his handgun to get it through security. This has now become the primary thing that the general public associates with 3D printers. It's sad.

      --
      "I have never let my schooling interfere with my education." - Mark Twain
    4. Re:Define "working" by spire3661 · · Score: 1

      This is in development, catastrophic failure is part of the process. Would you like to see some NASA development fiascos?

      --
      Good-bye
    5. Re:Define "working" by Anonymous Coward · · Score: 0

      When Glocks were first coming into this country, then Senator Ted Kennedy (and _many_ other "public servants" bloviated loudly about undetectable plastic guns and the horror and danger they represented. The same thing is happening now. And at some point, someone probably will use a 'printed' gun to commit a crime, but they won't ever really be the 'bane of civilization' that Schumer and co are screeching about, any more than 'zip' guns and other easily made ersatz firearms have been.

      Oh God, that person is making sex toys and dildoes on his 3D printer! All those maker-nerds must be sex-nut freaks!

    6. Re:Define "working" by Anonymous Coward · · Score: 0

      Welcome to the irrationality firearms owners have dealt with for years.

    7. Re:Define "working" by pat0514 · · Score: 1

      This has now become the primary thing that the general public associates with 3D printers. It's sad.

      It's only the primary thing associated with 3d printing because currently a gun is the most bad ass thing you can print! Wait, can you print tanks?

    8. Re:Define "working" by gmhowell · · Score: 1

      If your mother thinks CSI is real, she's got bigger issues than we can address here on slashdot.

      --
      Jesus was all right but his disciples were thick and ordinary. -John Lennon
    9. Re:Define "working" by Anonymous Coward · · Score: 0

      If 3D printers goes from "nerdy" to "violent" it will help slashdotters attracting chicks. Has it reached the same level as the motor cycle yet? How do you "accidentally" mention that you have one?

  4. and because of this. by houbou · · Score: 2

    weapon smugglers won't need to smuggle weapons any longer. Just smuggle the printer and the raw materials. What will become more valuable will be the specs for any new weapon design. Welcome to the future....

    1. Re:and because of this. by Anonymous Coward · · Score: 3, Informative

      Zip guns are nothing new. You can with a bit of know how make one from stuff you buy at a hardware store (and far cheaper and easier).

      This 3d printed gun thing is just a variation on zip guns. I would go as far to say it is a novelty more than anything.

      Right now the cost of the plastic to put into these things is worth more than the object they are making.

    2. Re:and because of this. by Anonymous Coward · · Score: 3, Interesting

      I wouldn't be surprised if some type of DRM appeared on printers to prevent this, similar to the algorithm in color copiers which at best locks up a copier, at worst phones home, if someone places a dollar or Euro on the glass and hits copy.

      The DRM could look for blueprint designs by hash, or certain "gun-like" items.

      This could easily become law in days.

      Of course, it will result in a cat and mouse game, but in a cat and mouse game, the cat almost always wins.

    3. Re:and because of this. by mark-t · · Score: 1

      Even assuming that such DRM were feasible to implement, it still could not stop people from printing guns which do not conform to legal standards in the first place, but may still be entirely functional.

      Of course, I expect that once this is fully realized, home manufacturing of any kind, without some sort of license and thus subject to regular inspection, is I'm afraid likely to be outlawed in the not too distant future.

    4. Re:and because of this. by Gaygirlie · · Score: 1, Insightful

      I wouldn't be surprised if some type of DRM appeared on printers to prevent this

      3D-printers are actually pretty easy to build even at home and if you build one of your own there wouldn't be any sort of a DRM.

      The DRM could look for blueprint designs by hash, or certain "gun-like" items.

      Impossible. There is no way for the printer or the software to know what the parts will be used for. There is no universal definition for "gun-like" as even a simple, straight tube would be "gun-like."

    5. Re:and because of this. by JDG1980 · · Score: 2

      Many of the most popular 3D printers are open-source designs, including the firmware. This makes DRM embedding essentially impossible since the whole concept is based on security by obscurity.

    6. Re:and because of this. by SirGarlon · · Score: 4, Interesting

      Of course, it will result in a cat and mouse game, but in a cat and mouse game, the cat almost always wins.

      Sorry for the digression, but real predator-prey dynamics are more complicated than that. Predators are far short of 100% efficient (citation needed; I am lazy!), and predator and prey populations are interdependent. I can only speculate about the analogy to regulation and disobedience, but it seems possible that it still holds up. There could be the same back-and-forth between the success of regulators and the success of those who circumvent or evade the regulation.

      --
      [Sir Garlon] is the marvellest knight that is now living, for he destroyeth many good knights, for he goeth invisible.
    7. Re:and because of this. by Anonymous Coward · · Score: 0

      What kind of fascist a-hole would even start thinking about how to employ DRM or legislation to control something so irrelevant. Please bleach yourself from the gene pool.

    8. Re:and because of this. by JDG1980 · · Score: 1

      Don't be silly. Any competent machinist can already build a gun that is far more functional than this piece of plastic crap. This has been true for decades, and the government still hasn't made any attempt to outlaw or even register machine tools.

    9. Re:and because of this. by Anonymous Coward · · Score: 0

      Devil's advocate here: Because DRM and laws actually work. At the minimum, it takes the biggest offenders out circulation for a long time.

      Take the PS3. It enjoyed four years of zero piracy, which is an accomplishment that almost no other platform has done. Similar with iOS. Right now, there are zero jailbreaks, so no piracy issues for the near, if not the long term.

      It would be trivial to ban unregulated 3G printers that don't have a DRM stack in them. Of course, people will have them, but people can have fully auto weapons without a license... and face 10-20 if discovered.

      A few pages of paper, and a signature from a President, and this problem is history.

    10. Re:and because of this. by Anonymous Coward · · Score: 0

      In a cat and mouse game the only winner can be the cat. The mouse can never win, at best he survives to play the game again tomorrow.

      The only winning move is not to play.

    11. Re:and because of this. by jeffmeden · · Score: 0

      Of course, it will result in a cat and mouse game, but in a cat and mouse game, the cat almost always wins.

      Sorry for the digression, but real predator-prey dynamics are more complicated than that. Predators are far short of 100% efficient (citation needed; I am lazy!), and predator and prey populations are interdependent. I can only speculate about the analogy to regulation and disobedience, but it seems possible that it still holds up. There could be the same back-and-forth between the success of regulators and the success of those who circumvent or evade the regulation.

      In the animal kingdom I don't think we have seen evidence that any predator hunted its prey to extinction (the bar for 100% efficiency) but humans, on the other hand, are pretty good at hitting the 100% mark.

    12. Re:and because of this. by HPHatecraft · · Score: 1

      If only the mouse were able to defend itself... say with a 3-D PRINTED GUN!!1

      It's a vicious circle man. A vicious circle.

    13. Re:and because of this. by Anonymous Coward · · Score: 0

      Of course, it will result in a cat and mouse game, but in a cat and mouse game, the cat almost always wins.

      The thing about mice is, there's always more.

    14. Re:and because of this. by gregfortune · · Score: 1

      Predators are far short of 100% efficient (citation needed; I am lazy!),

      Empirical evidence is pretty strong ;)

    15. Re:and because of this. by Anonymous Coward · · Score: 0

      100% efficiency here means that the predator catches every prey it chases, not that it wipes out the entire species.

    16. Re:and because of this. by OrangeTide · · Score: 1

      If one can cycle properly then the main difference is that a person with a 3D printer can produce several firearms a day without much effort. The complexity of the device doesn't matter that much with a 3D printer, unlike when a machinst works.

      Of course a cheap end mill modified to do CAD/CAM is quite capable of producing receivers and maybe even short barrels out of metal. And those projects have been around for decades now.

      --
      “Common sense is not so common.” — Voltaire
    17. Re:and because of this. by Anonymous Coward · · Score: 0

      There could be the same back-and-forth between the success of regulators and the success of those who circumvent or evade the regulation.

      The only arguable part of your comment is the part where you doubt for a moment that this is true.

    18. Re:and because of this. by OrangeTide · · Score: 1

      A camera housing for my robot or the servo heads for my airplane could appear gun-like to such a thing. I think even getting a human being to identify gun like parts would be difficult unless he could see all of the components together. With a software check you could skirt it by feeding it only one component at a time. This isn't like printing money where the end product must all look the same.

      --
      “Common sense is not so common.” — Voltaire
    19. Re:and because of this. by fazey · · Score: 1

      See this is what I don't get. Why would anyone _want_ a 3d printed gun. They are shitty, unreliable, and fall apart. Why wouldn't you just make one out of metal if you aren't supposed to have them.

      As far as undetectable guns, those are already illegal, and so are zip guns... so wtf is the difference here? Just that you don't have to buy a mill and lathe to make it?

      I would much rather a gun that wont blow up in my face, will hit a target accurately, and will last a lifetime.

    20. Re:and because of this. by operagost · · Score: 1

      That's because those are more expensive and require a high level of skill to use.

      --

      Gamingmuseum.com: Give your 3D accelerator a rest.
    21. Re:and because of this. by couchslug · · Score: 1

      They don't need to smuggle them now, and anyone with serious (as in, drug money) cash can with zero traceability and zero exotic technology, buy a few CNC machine tools and produce modern firearms in quantity. They can then resell the tools, close the shop, cover their tracks, and sell their product.

      Specs won't be valuable because weapon designs are HIGHLY refined tech. All that's left are " bells and whistles" to provide product differentiation.

      A legit machine shop could work two shifts and mass-produce weapons on one of them.

      --
      "This post is an artistic work of fiction and falsehood. Only a fool would take anything posted here as fact."
    22. Re:and because of this. by lister+king+of+smeg · · Score: 1

      And how will they stop it? I can download the designs for RepRap for free now, you can recycle plastic and make it into filament now (http://filabot.com/) so raw materials are no longer an issue. you cant regulate the digital files I mean have you heard of "the piratebay" or tor hidden services? What are they going to do make you register your arduino board? Primitive 3d printer circuit boards aren't that far off using a solder extruding head you can see working experimental examples on youtube. downloadable printable 3d metal printers are in the works (look up MetalicaRap on google) they can't stop it.

      --
      ---Saying gnome 3 is better than windows 8 not so much a compliment as it is damning with light praise.
    23. Re:and because of this. by Anonymous Coward · · Score: 0

      Do people really believe that idiocy

    24. Re:and because of this. by cusco · · Score: 1

      Because it's an interesting technical challenge, and it's fun to thumb your nose at the authorities.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    25. Re:and because of this. by cusco · · Score: 1

      Actually most of the time the mouse escapes. It depends on the predator, but most of the time the eaters of small rodents depend on their ubiquity to supply many hunting opportunities.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    26. Re:and because of this. by cusco · · Score: 1

      Not so sure about mice, but rats won't hesitate to scavenge a dead cat. Know what the best bait for a rat trap is? A dead rat, since they're cannibals. They'll pass up everything else in our compost pile in order to get at that piece of fresh meat.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    27. Re:and because of this. by Kielistic · · Score: 1

      3D printing is new and edgy and therefore much more effective for political grandstanding. There's probably also some special interests that want to block 3D printing based on fear for their bottom line.

    28. Re:and because of this. by Kielistic · · Score: 1

      In the animal kingdom I don't think we have seen evidence that any predator hunted its prey to extinction

      That's a pretty grandiose claim and certainly false. There was still an ecosystem on this planet before we came around with thousands of species that went extinct.

    29. Re:and because of this. by mark-t · · Score: 1

      I never suggested that they could... only that laws would be passed prohibiting it.

    30. Re:and because of this. by Anonymous Coward · · Score: 0

      In the animal kingdom I don't think we have seen evidence that any predator hunted its prey to extinction (the bar for 100% efficiency) but humans,

      We've seen in plenty of times with invasive species, especially on island ecosystems. Even though the vast majority of those were caused by humans, it does demonstrate that a predator introduced into an environment, with prey not adapted to that predator, is capable of wiping out such populations.

    31. Re:and because of this. by jeffmeden · · Score: 1

      In the animal kingdom I don't think we have seen evidence that any predator hunted its prey to extinction

      That's a pretty grandiose claim and certainly false. There was still an ecosystem on this planet before we came around with thousands of species that went extinct.

      In front of me sits no evidence that a predator species has hunted a prey species to extinction. So, it is true so far. If it is "certainly false", then surely you have such evidence sitting in front of you. So, out with it.

    32. Re:and because of this. by HornWumpus · · Score: 1

      An 'End mill' is a cutter, like a drill bit, that goes into a 'milling machine' or just a 'mill'.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    33. Re:and because of this. by Kielistic · · Score: 1

      It is one of the key aspects of natural selection.. If a species does not adapt to increased predation it will become extinct..

      Whoosh? Please whoosh..

    34. Re:and because of this. by shutdown+-p+now · · Score: 1

      The "future" has been here for a long time now. It's just that the media shit storm has caused more people to suddenly notice.

    35. Re:and because of this. by geekoid · · Score: 1

      But if you have a 3d printer, then you always have access to a gun.
      A gun that isn't registers and can easily be melted after use.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    36. Re:and because of this. by Anonymous Coward · · Score: 0

      I wouldn't be surprised if some type of DRM appeared on printers to prevent this, similar to the algorithm in color copiers which at best locks up a copier, at worst phones home, if someone places a dollar or Euro on the glass and hits copy.

      Yeah, no.

      That works because the people making the Dollar or Euro note are the same people who want to stop the copying -- it doesn't detect a "money-like pattern" and refuse to print. It detects hidden patterns on the money which are designed to be inconspicuous to the eye, but starkly recognizable to a computer looking for them, and relatively immune to various efforts to obscure them (high redundancy, etc.). Even if one assumes gun manufacturers oppose this, the analogous situation has them hiding features in their designs which, together with secret DRM firmware in your 3d-copier, prevent you from 3D-scanning a gun and printing a copy. However, anyone who designs a gun in some CAD package without including such features, will have no problem printing it -- this is analogous to making your own money design that saves the same role as a Euro or Dollar, but is not copied from either; your inkjet will gleefully produce these, and so will any conceivable printer that is not already tightly locked down to print only vendor-approved designs. (Note that current printing tech is unsuitable for printing any currently mass-produced guns, and works only with designs made to be 3D-printed anyway...)

  5. The greatest shitstorm of our times. by Anonymous Coward · · Score: 0

    so it begins

  6. stratasys lies about strength? by gl4ss · · Score: 2

    according to the guys they claim the usual home printer abs is stronger than the stratasys abs+.
    though it wouldn't be that far fetched to believe the stratasys just uses it so they can keep tighter stranglehold on the consumables..

    --
    world was created 5 seconds before this post as it is.
    1. Re:stratasys lies about strength? by GameboyRMH · · Score: 4, Insightful

      When a marketing claim conflicts with real-world-testing-based claims by tinkerers, I consider the marketing claim to be false until proven otherwise.

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    2. Re:stratasys lies about strength? by Anonymous Coward · · Score: 0

      I consider the marketing claim to be false until proven otherwise.

      That's really all you need to say.

    3. Re:stratasys lies about strength? by c · · Score: 4, Funny

      When a marketing claim conflicts with real-world-testing-based claims by tinkerers, I consider the marketing claim to be false until proven otherwise.

      You could have saved yourself some effort if you left out everything prior to the comma.

      --
      Log in or piss off.
  7. so what by Anonymous Coward · · Score: 5, Insightful

    In 1994 a friend and I assembled a .22 from hardware store pipe, a hacksaw, a drill, some nails, and springs. It had a hammer and a trigger. We followed no plans...we just knew you needed a barrel, and something to smack the rim of the bullets we had...and we improvised. It worked fine, but you have to unscrew the barrel to to reload its single shot.

    1. Re:so what by arkhan_jg · · Score: 5, Insightful

      In 1994 a friend and I assembled a .22 from hardware store pipe, a hacksaw, a drill, some nails, and springs. It had a hammer and a trigger. We followed no plans...we just knew you needed a barrel, and something to smack the rim of the bullets we had...and we improvised

      Ah, but you forgot something something Libertarian something something Internet something something Freedom!

      --
      Remember kids, it's all fun and games until someone commits wholesale galactic genocide.
    2. Re:so what by Anonymous Coward · · Score: 0

      This is the sort of thing that underlines how fake it is to put up vague fences. Lots of BS "rules" (lolRIAA) are supposedly circumvented with the use of a camera/robot proxy, and now more still by anyone with a block of metal, plastic, and a kitchen knife. No wait - sharp fingernails.

    3. Re:so what by Anonymous Coward · · Score: 0

      We used to used a pipe and a hammer to smack the rim. Had to wear gloves and the pressure was probably much lower than in a proper barrel, but it worked.

    4. Re:so what by wift · · Score: 1

      One of the issues was the material the guns were made of wasn't detectable by metal detectors. Although I assume the ammo would be.

      --
      ....... Thus ends my attempt at wit or whatever
    5. Re:so what by Anonymous Coward · · Score: 0

      This story ended happily, with both the OP and his friend safe. How frequently is this the case with homemade firearms?

      3D printers offer repeatability by amateurs, so stupid mistakes are less likely to happen. Still quite dangerous, but it opens the door to something more practical.

    6. Re:so what by Anonymous Coward · · Score: 0

      One of the issues was the material the guns were made of wasn't detectable by metal detectors. Although I assume the ammo would be.

      Mainly a matter of to which sensitivity you need to adjust the detector. The more sensitive you need to set it, the more trivial junk it will also pick up - more false positives (that today it ignores)

    7. Re:so what by Anonymous Coward · · Score: 0

      You're much smarter than I.
      I just tape a thumb tack to a shotgun shell, then tape a rock to the thumb tack and throw the thing as far as I can...

  8. Waiting for the nanny statists by intermodal · · Score: 1

    Won't be too long before they try to ban 3d printing at this point...

    --
    In SOVIET RUSSIA... erm...NSA AMERICA, the Internet logs onto YOU!
    1. Re:Waiting for the nanny statists by i+kan+reed · · Score: 3, Insightful

      Yes, yes, we know everyone who's really attached to their guns is paranoid about impending tyranny. You don't need to remind us.

    2. Re:Waiting for the nanny statists by Anonymous Coward · · Score: 0

      And here I was waiting for someone to whine about "the nanny state." At least one of us is satisfied.

    3. Re:Waiting for the nanny statists by Anonymous Coward · · Score: 0

      Won't be too long before they try to ban 3d printing at this point...

      I don't mind having them make it illegal to print guns since it is already illegal to print money. Or are you having issues with that too?

    4. Re:Waiting for the nanny statists by Archangel+Michael · · Score: 3, Insightful

      Tyranny is already here. It is just masked in Bureaucracy. All you need to know is that the Powers that be, have already targeted "enemies of the state", simply because they oppose the Bureaucracy's over reaching power.

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    5. Re:Waiting for the nanny statists by i+kan+reed · · Score: 2, Funny

      I just told you we don't need to be reminded that you're paranoid. Christ

    6. Re:Waiting for the nanny statists by Anonymous Coward · · Score: 0

      We should just summary execute people that own 3d printers then steal the printers to make even more fake fiat currency while subduing due process and pissing on aborted bald eagle eggs.

      I sometimes wonder if this is really how Libertarians see everyone not like them. Perhaps one day they'll realize the irony.

    7. Re:Waiting for the nanny statists by msauve · · Score: 2

      Just because you're paranoid, doesn't mean they're not out to get you.

      --
      "National Security is the chief cause of national insecurity." - Celine's First Law
    8. Re:Waiting for the nanny statists by intermodal · · Score: 1

      I have a problem with your apples and oranges comparison, if that's what you're asking.

      --
      In SOVIET RUSSIA... erm...NSA AMERICA, the Internet logs onto YOU!
    9. Re:Waiting for the nanny statists by Anonymous Coward · · Score: 0

      I can't speak for all libertarians, but THIS libertarian looks at very few people that way. It's the government and parties that we have such disdain for.

    10. Re: Waiting for the nanny statists by AvitarX · · Score: 1

      thank you for that laugh kind sir.

      --
      Wow, sent an e-mail as suggested when clicking on "use classic" banner, and got a fast response that addressed my msg
    11. Re:Waiting for the nanny statists by Kreigaffe · · Score: 1

      You're a fucking idiot, because it's already LEGAL to make a gun.

      Herp. A Derp. Did you think these people were all breaking the law? They're doing what is already legal, simply in a new, MORE expensive and LESS useful way than has been done in the past.

      --
      ... still waiting for this free-as-in-beer free beer I keep hearing about. :|
    12. Re:Waiting for the nanny statists by CanHasDIY · · Score: 1

      We should just summary execute people that own 3d printers then steal the printers to make even more fake fiat currency while subduing due process and pissing on aborted bald eagle eggs.

      I sometimes wonder if this is really how Libertarians see everyone not like them. Perhaps one day they'll realize the irony.

      It's not; rather, it's an example of the childish ad hominem attacks that are so successful in dividing our society against one another.

      Congratulations on proving Lincoln right, and yourself to be part of the problem.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    13. Re:Waiting for the nanny statists by Archangel+Michael · · Score: 2

      Is it paranoia if it is true?

      What is the opposite of paranoia? You know, seeing danger and not believing it is real?

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    14. Re:Waiting for the nanny statists by Anonymous Coward · · Score: 0

      You're a fucking idiot, because it's already LEGAL to make a gun.

      Herp. A Derp. Did you think these people were all breaking the law? They're doing what is already legal, simply in a new, MORE expensive and LESS useful way than has been done in the past.

      Obviously you totally missed the point with the parent in response to the grand parent. The issue isn't that it is already legal to make guns, the issue is how fucking (to use your own language) easy to make guns and overrun the market (like gun makers want that to happen.) So to backtrack for your reading pleasures: Grand parent mention banning 3D printing (probably in relation to the topic of printing guns *duh*) which is why it was mentioned if they make it illegal to print guns then it isn't a surprise since it is already illegal in relation to other elements (may it be apples and oranges.)

      Besides that. Grow up

    15. Re:Waiting for the nanny statists by Grimbleton · · Score: 1

      Modern Day Living

    16. Re:Waiting for the nanny statists by Kreigaffe · · Score: 1

      It's already easy to make your own gun. It's easier to do it without a 3D printer than it is with, actually.

      Printing your own money hasn't ever been legal (blah blah yeah it was, but making counterfeit money which is what the issue at hand is, that's not legal). Making your own firearm has and is legal.
      Printing counterfeit money is illegal not because it's easy but because making counterfeit money is illegal.
      Printing a firearm should be illegal because making your own firearm is.. legal?

      It's a dumb argument.

      You'd do better to ban the private ownership of metals and chemicals. I mean gosh they are so dangerous!

      --
      ... still waiting for this free-as-in-beer free beer I keep hearing about. :|
    17. Re:Waiting for the nanny statists by cellocgw · · Score: 1

      What is the opposite of paranoia? You know, seeing danger and not believing it is real?

      Religion?

      More seriously, maybe cognitive dissonance, or willful ignorance.

      --
      https://app.box.com/WitthoftResume Code: https://github.com/cellocgw
    18. Re:Waiting for the nanny statists by cellocgw · · Score: 1

      Damn, I keep forgetting that slashdot removes anything that looks like an html tag.

      the word "religion" was supposed to be followed with "LESSTHAN BACKSLASH flame GREATERTHAN"

      --
      https://app.box.com/WitthoftResume Code: https://github.com/cellocgw
    19. Re:Waiting for the nanny statists by Archangel+Michael · · Score: 1

      Same can be said of seeing something that isn't there, right?

      Also, I don't think these issues are solely on the "Religious" types. I think it has to do with how observant one is (or isn't). Personally speaking, I'm concerned that plenty of people are okay with things that are BAD (tm) simply because the person doing it is their party, be it (R) or (D) ... or even (L)

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    20. Re:Waiting for the nanny statists by Alastor187 · · Score: 1

      I just told you we don't need to be reminded that you're paranoid. Christ

      Take a step back from your opinion and re-read the GP post.

      Tyranny is already here. It is just masked in Bureaucracy. All you need to know is that the Powers that be, have already targeted "enemies of the state", simply because they oppose the Bureaucracy's over reaching power.

      The files for the original 3D printed gun by Defense Distributed were order to be taken down by the State Department. Note that is not known by the State Department if the files violate ITAR export laws, but since they were unsure they wanted Defense Distributed to assume their action was illegal. In other words any action not explitcly granted by State should be assumed to be illegal. That is not a how a free society operates. Tyranny is not 'all or nothing', it can be a slow corrosive process.

    21. Re:Waiting for the nanny statists by Dahan · · Score: 1

      Damn, I keep forgetting that slashdot removes anything that looks like an html tag.

      Sure, if you use a posting mode that allows HTML tags. If you don't want your comment to be interpreted as HTML, click on the little gear icon and change your comment posting mode. Also, Preview button.

    22. Re:Waiting for the nanny statists by geekoid · · Score: 1

      Clearly you have never lived under a tyrant.
      Have you even read about living under a tyrant?

      Alarmist idiot.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    23. Re:Waiting for the nanny statists by geekoid · · Score: 1

      IF you are paranoid, then yes someone is out to get you.

      If you suffer from delusional paranoia, then no, no one is out to get you, you just think 'they' are.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    24. Re:Waiting for the nanny statists by geekoid · · Score: 1

      Yes it's paranoia if its true, if no one is out to get you, it's delusional paranoia.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    25. Re:Waiting for the nanny statists by LF11 · · Score: 1

      Nowadays, even the anti-gunners like Piers Morgan and Joe Scarborough are getting worred about impending tyranny. What are you, late to the party?

    26. Re:Waiting for the nanny statists by couchslug · · Score: 1

      Many people who are anti-gun are also worried about impending tyranny, be it government or corporate (which in the US are the same).

      History repeatedly teaches such worry is not mere paranoia.

      If things get bad enough, then we have events such as the American Revolution or the Syrian Revolt. One required flintlocks and the other requires Kalashnikovs, but in the end ALL political power flows from a gun barrel like it or not.

      --
      "This post is an artistic work of fiction and falsehood. Only a fool would take anything posted here as fact."
    27. Re:Waiting for the nanny statists by Archangel+Michael · · Score: 1

      Not all tyranny comes from a single despotic ruler. Tyranny is when the people fear their government. I fear my government more than I fear my neighbor. THAT is tyranny. Perhaps not rising to the level of a single all powerful tyrant (North Korea), but tyranny none the less.

      --
      Agent K: A *person* is smart. People are dumb, stupid, panicky animals, and you know it.
    28. Re:Waiting for the nanny statists by Anonymous Coward · · Score: 0

      Tyranny is when something is legal for the government and its agents and not for the citizens.

      You do realize that the government and its agents IRS, Social Security Admin. are exempt from the limits on full-auto assault rifles and have been buying up ammo and "Personal Defense Weapons" aka full-auto assault rifles. Why do the IRS and SSA need assault rifles and ammo?

      http://www.washingtontimes.com/news/2013/jan/27/homeland-security-seeking-7000-assault-weapons-per/

      http://oig.ssa.gov/newsroom/blog/2012/08/social-securitys-oig-responds-concerns-over-ammunition-procurement

  9. It's not a gun by SupplyMission · · Score: 5, Informative

    It may be a fun proof of concept, but about the only things it is good for are generating political hype and drawing attention to the inventors.

    People fail to realize that it's much easier and cheaper to make a home made gun using existing tools and materials. Just because someone now made a [not very good] one using a 3D printer, everybody seems to be freaking out.

    Further well-grounded and thoughtful discussion on the matter can be found here:

    http://www.theregister.co.uk/2013/05/10/oh_no_its_the_plastic_3d_gun/

    1. Re:It's not a gun by Anonymous Coward · · Score: 1

      It requires much less skill, basically putting some plastic "cartridge" in the off-shelf device and downloading the model off some lulz hacker site. But at least metal bullets and explosives are needed to make harm, and maybe some other metal parts. What is entertaining (or scary) is that it's possible to print a homemade gun in various shapes. Airport security officers will have no chance against that, except if they ban any weirdly looking of plastic piece. But then airport security is more of a show than serious threat prevention.

    2. Re:It's not a gun by Anonymous Coward · · Score: 0

      Before the current "OMG buy up every gun you can" frenzy, you could get a fully functional semi-automatic made-in-USA Hi-Point 9mm for ~$150. Traditional manufacturing is still way cheaper than any of these designs, so I agree, it's a fun proof of concept but not likely to be of much interest to most people.

    3. Re:It's not a gun by SupplyMission · · Score: 1

      Did you reply to the wrong comment?

    4. Re:It's not a gun by Anonymous Coward · · Score: 0

      Before the current "OMG buy up every gun you can" frenzy, you could get a fully functional semi-automatic made-in-USA Hi-Point 9mm for ~$150. Traditional manufacturing is still way cheaper than any of these designs, so I agree, it's a fun proof of concept but not likely to be of much interest to most people.

      Yeah, I have one of those Hi-Points in .40 caliber. It's a total POS. i couldn't in good conscience sell it on to somebody. Seriously thinking of throwing it away.

    5. Re:It's not a gun by JaredOfEuropa · · Score: 4, Insightful

      Is this a gun, as in a fully functional and useful tool? No. But it's not proof of any kind that 3d guns are impractical in principle (as that Register article claims); quite the contrary. The Liberator proved that it's possible to print a gun that can be fired (unreliably) on a printer, without blowing up. The Lulz version proves it is possible to create one that can be fired repeatedly, and can be created on a consumer grade printer. From here on in the reliability will improve, and perhaps someone will come up with a double barreled one or a six-shooter even.

      This development is not interesting for gun enthusiasts. It may be interesting for people who need to smuggle a gun past security (you still need to get the metal parts + cartridges through the detector). It's not that interesting for people with the skills, tools and smarts to build their own gun, nor is it for criminals who can (in most countries) quite simply acquire a gun from an illegal source. But it is very interesting for people who want to acquire a gun illegally, not necessarily because they want to use it for criminal purposes, but in case they want one to defend themselves but the gov't doesn't let them have one.

      And for that purpose, you wouldn't really need something that can reliably fire 10.000 rounds. 6 reliable shots would already be a vast improvement over nothing at all. And given the progress already made on these printers, I'd say that printing and assembling such a gun by anyone may well be viable in a few years.

      --
      If construction was anything like programming, an incorrectly fitted lock would bring down the entire building...
    6. Re: It's not a gun by BetterSense · · Score: 1

      Perhaps more illustratively, you can buy 5-10 such guns for the price of a 3D printer, have a gun that works (better than a printed gun) and does not need assembled.

    7. Re:It's not a gun by Kreigaffe · · Score: 1

      My god.

      They could print PLASTIC BOXCUTTERS.

      game over man, game over!

      --
      ... still waiting for this free-as-in-beer free beer I keep hearing about. :|
    8. Re: It's not a gun by Anonymous Coward · · Score: 0

      Perhaps more illustratively, you can buy 5-10 such guns for the price of a 3D printer, have a gun that works (better than a printed gun) and does not need assembled.

      That may be the case now, but may not be the case in the future.

    9. Re:It's not a gun by lister+king+of+smeg · · Score: 2

      That explains the rash of shootings with these home made guns.

      or is it that your average gun owner/enthusiast not some raving psychopath like the media would have you believe.

      --
      ---Saying gnome 3 is better than windows 8 not so much a compliment as it is damning with light praise.
    10. Re:It's not a gun by CastrTroy · · Score: 1

      I'm not sure about it requiring much less skill. What I foresee happening is that someone will eventually print one of these things off and end up blowing up their hand or losing an eye because there was some flaw in the printing process. Or they ended up using a different grade of plastic. Or they used a slighly different model of printer to what the original maker used. There's probably still quite a bit of know how that will have to go into verifying whether or not the 3D printed gun is actually safe to use, and probably quite a bit of fine-tuning and assembling of the final product after it's removed from the printer. I really doubt it's as easy as plugging in a 3D printer, pressing the print icon on their screen, and then loading a bullet into the final result. Most people can't even put together IKEA furniture. I doubt they could assemble the components of a 3D printed gun.

      --

      Anthropic principle: We see the universe the way it is because if it were different we would not be here to see it.
    11. Re:It's not a gun by dywolf · · Score: 1

      its also much less accurate, much less reliable, and much less safe to operate.

      its not enough to just "work".
      it must work well.

      and unless you believe in spray in pray, that means putting rounds on target with reliable precision. that means practice. you practice with your chosen weapon until you can reliably put holes where you need them. and that means hundreds of rounds, through the same gun. and changing hte barrel effectively changes the gun's shooting characteristics. effectively a different gun because it shoots differently requiring more practice. thus, how are you supposed to practice and become reliable with a weapon which requires a barrel change after 10 rounds?

      they may be coming, the tech will improve, but for now these things are still just toys being spun out of control by the media, and no real threat to anyone other than the operator.

      --
      The guy who said the election was rigged won the presidency with the second-most votes.
    12. Re:It's not a gun by geekoid · · Score: 1

      No, it must work well enough for the intended conditions. Using it once to commit a single robbery requires much less quality then I want to own it for years and fire it 1000's of times.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    13. Re:It's not a gun by LF11 · · Score: 1

      It's a proof of concept. Look at how far it has come in just a few weeks. In 5 years, this field will look completely different, especially as printers mature. We are in the "Wright brothers" era of 3D-printed firearms; of course they are hokey.

      In a few years, this technology will not be anything to fuck around with.

      Heck, in a few *months* this stuff will be getting pretty damn serious.

    14. Re:It's not a gun by Anonymous Coward · · Score: 0

      Interesting.

      "...in case they want one to defend themselves but the gov't doesn't let them have one."

      Speaking from outside USA, I can't recall hearing of such a situation, publicly, or over dinner.

      Speaking from inside the USA (I am a citizen), I can't recall hearing of such a situation, either - publicly, or over dinner.

      It would appear that most people wanting a gun can get one; that those *with* would like to keep it that way; that those without would like to keep it that way, too.

      This is expected, demographics vary, human nature less so. Change can be threatening.

        It is quite certain that 3D-printing has nothing to do with any of the above.

      As for arming a small army or village, against tyranny or for it's self-appointed cause, you might as well be debating nano-water as potential game changer in the field of small weapons . But it isn't a material, nor a process, just the balance of power, or rather - advantage.

      Thus the question is less about whether there is a fight, but whether to bring guns to it.

    15. Re:It's not a gun by JaredOfEuropa · · Score: 1

      It would appear that most people wanting a gun can get one

      In the USA this seems to be the case. Outside the USA (western Europe)? I know of no one who would want to arm themselves to defend against tyranny, but I know many people who would get a gun for home or personal defense if they were allowed to have one. But over here, by law I cannot get one for that purpose. I have a license for firearms but that's strictly for hunting or sports; if I were to use it in self defense, the judge might well rule its use justified, but my license would almost certainly be revoked.

      --
      If construction was anything like programming, an incorrectly fitted lock would bring down the entire building...
  10. Not for Serious Gunowners by Anonymous Coward · · Score: 0

    No way I'd ever trust anything like that in my hand (I only ever get two). Maybe someday there will be a nanometal process that will form strong printed materials. Very rarely is anybody a good shot with a gun they've never fired before. Put 200 practice rounds through it sure, but then the thing is probably toast, so the best one could hope for would be to use it at short range.

    Then, $25 isn't much less than a gangbanger would pay for a stolen handgun made of real metal. In order for anybody to want to use one of these things, the reward needs to be much greater than the risk. Who needs slow access to an easily meltable, potentially hazardous, limited-use handgun? A low-rent James Bond? Why do politicians think anybody would want one (aside from being disconnected from reality)?

    Does making these for $5 even change the equation?

    1. Re:Not for Serious Gunowners by Anonymous Coward · · Score: 0

      This is true, these are not for serious gun owners.

      They are for members of a resistance movement who are otherwise unarmed, and are meant for the close-up killing of an enemy soldier so you can steal his weapons. That's what the original WW2 Liberator was designed for, and it's the ONLY use these printed pistols will have.

    2. Re:Not for Serious Gunowners by Anonymous Coward · · Score: 1

      Who needs slow access to an easily meltable, potentially hazardous, limited-use handgun?

      Anybody looking to off their neighbor and destroy the evidence in their home microwave?

    3. Re: Not for Serious Gunowners by AvitarX · · Score: 1

      The 3d printing tech is rapidly increasing. It's good to have the discussion now, rather than later. Of course, if home made fire arms remain legal, then it's a non issue.

      --
      Wow, sent an e-mail as suggested when clicking on "use classic" banner, and got a fast response that addressed my msg
    4. Re:Not for Serious Gunowners by HornWumpus · · Score: 1

      Any resistance movement would make their zip guns the old fashioned way.

      This is a proof of concept and a finger in the eye of the gun grabbers.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    5. Re:Not for Serious Gunowners by Anonymous Coward · · Score: 0

      Anybody looking to off their neighbor and destroy the evidence in their home microwave

      So he's willing to risk murdering his neighbor at close range but would rather risk blowing his hand off than buying a stolen handgun from the local fence?

    6. Re:Not for Serious Gunowners by CanHasDIY · · Score: 1

      This is true, these are not for serious gun owners.

      They are for members of a resistance movement who are otherwise unarmed, and are meant for the close-up killing of an enemy soldier so you can steal his weapons. That's what the original WW2 Liberator was designed for, and it's the ONLY use these printed pistols will have.

      Exactly. Kudos for realizing that this innovation has more uses than getting already-scared-of-their-own-shadow Americans to wet themselves.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
  11. Let us watch Africa and former soviet republics. by 140Mandak262Jamuna · · Score: 0
    The fundamental tenet of the gun rights advocates is that, armed citizenry will take down tyrannical governments. Well, we are now going to see how true it is. These 3D printed cheap plastic guns are going to flood Africa and other such places with very cheap guns. We will know if it enables them to take down tyrants.

    The main effect of these cheap plastic guns for us Americans is going to be even more draconian gate rape at the airports. Buy stock in Megabus, Boltbus etc. Air travel is going to be used only when it is unavoidable.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  12. Exspensive by WhoEvrIwant2b · · Score: 1

    It may only cost $25 but even at 10 rounds that is still rather expensive per shot. Still a lot cheaper to find a redneck to weld you some steel tubing together and make a cheap rifle.

    1. Re:Exspensive by SupplyMission · · Score: 2

      Yes. Anybody with a cheap Harbor Freight welder and Chinese 7" mini lathe can produce a gun. Total cost of the tools is about 1/2 that of the Lulz 3D printer, and you'd be able to make actual guns, not these fragile plastic toys that everybody is losing their shit over.

    2. Re:Exspensive by runeghost · · Score: 2

      You left out the need for some decent metalworking skills. What's special about the 3D printed gun is that anyone who's computer-literate can download the specs and hit "print".

    3. Re:Exspensive by Bob+the+Super+Hamste · · Score: 1

      What is to stop someone from using those components rigging them up to some sort of CNC system and then downloading plans. the simple repetitive motion of welding a good bead is something a computer could do with ease as would be the motions for working the lathe. You could take it farther and do the same for the small 3 axis mill as well. Granted the cheap Harbor Freight welder might have reliability issues (looked at getting one but the reviews indicated that it was kind of a crap shoot) but even a nice small good wire feed isn't that much (few hundred new) and will work.

      --
      Time to offend someone
    4. Re:Exspensive by TheP4st · · Score: 1

      Yes. Anybody with a cheap Harbor Freight welder and Chinese 7" mini lathe can produce a gun.

      Indeed. A good example of what can be done with a bit of knowledge combined with a lathe and some very basic tools can be found in Darra, Pakistan. http://tribune.com.pk/story/458310/the-legendary-gunsmiths-of-darra-adam-khel/

      --
      "I have downloaded hundreds and hundreds of records, why would I care if somebody downloads ours?" Robin Pecknold
    5. Re:Exspensive by HornWumpus · · Score: 1

      High school metal shop students have the skills to make a zip gun. Many have.

      Making a zip gun is about as easy a metal working project as exists.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    6. Re:Exspensive by HornWumpus · · Score: 1

      Welding a good bead is harder then you think. Going through pre-canned motion won't cut it.

      Look at what real world computerized welders do. Feedback controllers to control the arc length, controlling wire feed speed and position in space. Just getting an arc started is non-trivial.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
    7. Re:Exspensive by CanHasDIY · · Score: 1

      You left out the need for some decent metalworking skills.

      That's because such skill is unnecessary.

      Seriously; anybody with a $15 Lowe's gift card, a free afternoon, and enough mechanical aptitude to assemble a Wal-Mart bookshelf can make themselves an effective weapon.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    8. Re:Exspensive by Bob+the+Super+Hamste · · Score: 1

      It wasn't that hard for me to pickup, after about a day I had some passable one and a few days later I was making some really nice one. The hardest part was getting it so I wouldn't burn the metal as I am working with material that is at the very bottom end of what can be welded with the smallest Hobart with non flux core wire. On thicker material it is much more forgiving. Granted there is probably a lot of feel that would be hard to quantize so you may be correct on what is needed for a computerized welder. Even then I would think a fixed set of values would probably work in most cases provided the same welder model is used as wire speed and output shouldn't vary much.

      --
      Time to offend someone
    9. Re:Exspensive by HornWumpus · · Score: 1

      How does the computer know how much wire is protruding from it's tip when it goes to start an arc?

      Things that we do without thinking are the biggest bitch to computers.

      --
      John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  13. Re:Let us watch Africa and former soviet republics by SupplyMission · · Score: 1

    Nope. Nothing will change as a result of these poor quality, single shot, plastic 3D printed guns. Not in Africa, not nowhere.

    Before piling onto the 3D printed gun hype bandwagon, think about the practical aspects of deplying these toy guns for any purpose, besides messing around in your basement with your 3D printer and CAD software.

  14. Bad by w3bd4wg · · Score: 0

    But thats illegal!

  15. This is the entire fucking point by Anonymous Coward · · Score: 1

    Making a gun is damn easy, people did it with what we would now consider very simple tools. It is literally not rocket science.

    The AK-47 is rather famous for being cheap to and easy to produce. Various other weapons were also designed to be build with simple metal working tools because that was all that was available. Not a crappy plastic shooter but military grade weapons.

    Anyone with access to a modern metal working shop can produce a decent weapon. Explosives are harder but again gunpowder is hardly a secret anymore.

    And in the US most can buy a gun anyway. So what exactly is the point? That now nerds who can't hold tools can do it too?

    What next, 3d printed Molotov cocktails? To show the man he can't deny us our store bought ones?

    1. Re:This is the entire fucking point by kannibal_klown · · Score: 1

      There are two parts to the whole "3D printed gun debate" that I've heard people spouting.

      A) Gun restrictions are pointless because I can just print a gun
      B) I can print an untraceable metal-less gun

      A... is pointless because as you say it was always possible to make a cheap gun from common parts. Especially when it doesn't have to be particularly re-usable or reliable or accurate.

      B... is kind of an issue. Some thug needs a burner gun for just one or two shots and he can dispose of it or melt it down. Granted, I guess it could always have been done with PVC piping and a 22, but this was does make it more convenient.

    2. Re:This is the entire fucking point by Anonymous Coward · · Score: 1

      Yup...it's so much more convenient for a 'thug' to go out and buy a computer, EXPENSIVE printer, and all the materials needed to 'print' a gun, then learning how to use all of this hardware, instead of just hitting someone over the head or breaking into a house and stealing the owner's firearms.

      This makes it SO easy now.

      As mentioned earlier, there are very few instances where you need to pass a metal detector, so 'untraceable' is more along the lines of 'not being in the system'.

    3. Re:This is the entire fucking point by Remus+Shepherd · · Score: 2

      The reason a 3D printed gun is a big deal is because it cannot be tracked. Normal weapons made for consumers and the military have unique tracking characteristics such as the number of rifle ridges in the barrel, the position of the firing pin, etc. These signatures can be used by law enforcement to track down the type of weapon used in a crime -- if not the exact brand and model, then at least the approximate style and manufacture of the gun. The forensic marks on a bullet can be compared to rounds fired out of an individual weapon to prove whether that weapon was used to commit a crime in question.

      Now we're entering a world where anybody can create a gun in secret with no identifying marks and then melt it down after use. Law enforcement authorities are justifiably freaking out over this. But nobody said that the police had a right to have easy jobs...

      --
      Genocide Man -- Life is funny. Death is funnier. Mass murder can be hilarious.
    4. Re:This is the entire fucking point by MooseTick · · Score: 1

      "Anyone with access to a modern metal working shop can produce a decent weapon."

      I hate to pull the "think of the children" card but...

      3D printers aren't common now. In a few years they may be and available at Best Buy for $399. When that happens many people will have them in their house. You usually don't have to worry about your kids printing dangerous items. Kids also don't generally have access to a modern metal working shop. Kids do have access to the home computer and the printer attached. If they can download gun blueprints and print out a few I'm sure they will. Assuming they can come up with some bullets you know they will end up testing their "toys" out. Just something to think about.

    5. Re:This is the entire fucking point by kannibal_klown · · Score: 1

      Obviously that's one of the stupid points: getting their hands on a 3D printer and learning how to use it. And I agree that the whole thing is kind of stupid for the reasons you post and more.

      I'm just saying that point "B" has way more weight than point "A" since 3D printed guns don't change the "restriction" scenario any more than plumbing supplies.

      Though, as a thug, one could imagine someone in his gang has stolen one. Meanwhile some gangs "know a guy" who is fairly smart. Being in a gang doesn't mean you have a low IQ... just poor judgement skills and/or little choice.

      As for untraceable... unlike a regular ballistic test where they can say "it looks like this bullet was fired from one of these gun models" and then compare suspect's gun to the bullet and say "gotcha."

      Now they have a plastic gun. Sure, ballistics might be able to tell it's a plastic gun but might not be able to tell it from gun A to gun B. Then there's the fact that it's plastic... it makes it a lot easier to get rid of. Sure you could ALWAYS throw that Glock or revolver in the river but lots of criminals don't because they might need that expensive piece again. Which is, of course, how they get caught.

      With a plastic one: melt it (or throw it away) and have your pal make another one.

    6. Re:This is the entire fucking point by jittles · · Score: 1

      There are two parts to the whole "3D printed gun debate" that I've heard people spouting....

      B) I can print an untraceable metal-less gun

      A... is pointless because as you say it was always possible to make a cheap gun from common parts. Especially when it doesn't have to be particularly re-usable or reliable or accurate.

      B... is kind of an issue. Some thug needs a burner gun for just one or two shots and he can dispose of it or melt it down. Granted, I guess it could always have been done with PVC piping and a 22, but this was does make it more convenient.

      B Is not even remotely possible. You need a metal firing pin, and probably a few other metal pieces unless you want a single action revolver. While some metal detectors do not pick up my leather belt + metal belt buckle (normal one, not country style), most do. Sure you can print a burner gun but may still have difficulty by-passing security with it.

    7. Re:This is the entire fucking point by GlennC · · Score: 2

      At that point, it becomes more of a parenting issue than a gun control issue.

      I don't have guns in my house, but I still taught my kids basic gun safety using water pistols. They know not to point at anything they don't intend to shoot, and to always treat a gun as if it were loaded and ready for firing.

      In the words of Dr. Seuss..."it's fun to have fun, but you have to know how."

      --
      Go on, citizen, stamp the vote card. R or D, your choice.
    8. Re:This is the entire fucking point by anagama · · Score: 1

      What about the chemical characteristics of the plastic used for the barrel? I would think that some of that plastic would rub off on the bullet because the barrel material is softer than the bullet. If that is so, it may be possible to identify the particular plastic, even perhaps the batch, and then narrow down the list of possible suspects.

      Even easier, the government could just require tracing compounds be incorporated into the plastics and require detailed sales records.

      --
      What changed under Obama? Nothing Good
    9. Re:This is the entire fucking point by Anonymous Coward · · Score: 0

      As for untraceable... unlike a regular ballistic test where they can say "it looks like this bullet was fired from one of these gun models" and then compare suspect's gun to the bullet and say "gotcha."

      keep watching CSI, maybe you can become a detective one day.

      ENHANCE, ENHANCE

    10. Re:This is the entire fucking point by Anonymous Coward · · Score: 0

      Someone could easily start an illegal business printing disposable guns for hitmen. They might have $30 in materials and sell it for $100-$200. and make enough of a profit o pay for the printer and make a living at it.

      I think your models of what "thugs" do might be overly simplistic.

    11. Re:This is the entire fucking point by Anonymous Coward · · Score: 0

      Someone needs to invent a way to lock a computer!

    12. Re:This is the entire fucking point by maharvey · · Score: 1

      Kids already play in kitchens and garages and bathrooms filled with dangerous things. They have access to forks and wall outlets. They can eat poop in the backyard. They can go on the internet and get in all sorts of trouble. Then there is the whole world of neighborhoods, streets filled with cars, mischievous neighbor kids...

      And as far as weapons? When I was a kid we made our own weapons: we sharpened sticks to make spears, hardened the tips in the fire, and then threw them at each other. We made bows and shot arrows at each other, and sometimes got hold of real bows and arrows. These can all be deadly or at least injurious, and they are incredibly easy to make.

      Good parents deal with all these things and move on. When they are little you keep things out of reach. When they are old enough you educate them. Most of us survive to adulthood, and those that don't... its probably for a good reason. Some kids will drink poison. Some kids will steal your car keys and go joyriding. Some kids will slice their own wrists with kitchen knives. Danger is all around us, all the time, within easy reach to those sufficiently motivated toward self destruction, and/or stupid.

      I guarantee you that if I have a 3d printer in the house, and I'm paying for the materials, and I control access to the internet, I'm damn well going to know who's using it and for what. It took 48 hours to "print" this thing! (Any parent that doesn't notice this or have some clue what their kids are up to has bigger problems than mere access to 3d printers.) And by the time they're old enough and clever enough to get around me, then they're basically adults and hopefully by then I've managed to get some sense into their heads.

      Besides the kids still need to obtain bullets..

    13. Re:This is the entire fucking point by ImprovOmega · · Score: 1

      If you don't notice that your snazzy Best Buy 3D printer is churning along for two full days and printing out a gun that junior sent to it, then you fail as a parent.

    14. Re:This is the entire fucking point by kannibal_klown · · Score: 2

      Very funny.

      But no. With a regular gun-fired bullet, they can sometimes limit the make and model of a gun down to a handful. And if they're lucky, they can get a close enough match on the bullet.

      It's not all the time and it's not perfect, but ballistics can narrow things down well enough or at least omit certain suspects' guns from the pool of possibilities.

      Sure, a lot of what they show is just Hollywood stuff. Especially the "how" in they do it. But that doesn't mean everything is bogus.

    15. Re:This is the entire fucking point by gl4ss · · Score: 1

      if they know a guy who is fairly smart and are willing to do a plastic shooting device to get through metal detectors, I bet they would be better off building it out of non printed plastics.

      though if you're willing to machine delrin or whatever.. you might be smart enough to just have a real job.

      --
      world was created 5 seconds before this post as it is.
    16. Re:This is the entire fucking point by dadelbunts · · Score: 1

      So? You just wipe it down and toss it in the river. If you are going to melt down the plastic "untraceable" gun, how is that any different than getting a cheap burner with no serials and just tossing it off a bridge when you are done? Even if they somehow find the gun what are they going to do. No prints, no serial number. Short of calling a psychic to touch it and tell them your life story they are shit out of luck.

    17. Re:This is the entire fucking point by dadelbunts · · Score: 1

      You can already LEGALLY go make a gun that cant be tracked. In secret, and you can melt it down when you are done. But because one is being 3d printed instead of being assembled out of cheap parts from home depot its suddenly bad? Its not like zip guns are anything new.

    18. Re:This is the entire fucking point by cusco · · Score: 1

      FYI, to change the mark pattern on a gun barrel so that it no longer matches a bullet fired at a crime scene is actually pretty easy. Fire a couple boxes of ammo through it at the target range, aggressively clean the barrel with a wire brush designed for the next-larger caliber, or just run a random piece of metal down the barrel hard enough that you can see scratches. Of course most criminals are stupid and/or over confident (that's why they're criminals), so don't even do the minimal research to figure that out.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    19. Re:This is the entire fucking point by cusco · · Score: 1

      This is pretty much the same argument against requiring gun safes. If someone is too stupid to teach their kids what to do with the guns in the house then they're probably too stupid to have guns (or kids, for that matter) in the house.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    20. Re:This is the entire fucking point by Remus+Shepherd · · Score: 1

      There are only a few different types of plastic available for 3D printers. Knowing that a bullet was fired out of a gun made with ABS won't help if /all/ the 3D printed guns use ABS plastic.

      --
      Genocide Man -- Life is funny. Death is funnier. Mass murder can be hilarious.
    21. Re:This is the entire fucking point by Remus+Shepherd · · Score: 1

      It takes some knowledge of metalworking and gunsmithing to make your own traditional gun. For a 3D printer all it takes is an internet connection. The authorities aren't worried about one or two crazy gunsmiths; they're worried about 1,000 disgruntled Joe Schmoes who just bought a 3D printer at Staples.

      --
      Genocide Man -- Life is funny. Death is funnier. Mass murder can be hilarious.
    22. Re:This is the entire fucking point by dadelbunts · · Score: 1

      Not to make a zip gun that will last about as long as this thing will does so no. You dont need metalworking or gunsmithing skills. Just a piece of pipe and something to strike the primer. Im sure the average Joe Schmo would be able to build a zip gun from home depot parts before he could even get a 3d printer (or any printer for that matter DAMN YOU PRINTERS) connected and working properly.

    23. Re:This is the entire fucking point by Capt.DrumkenBum · · Score: 1

      Lets assume your kid is not an idiot. Since the "gun" has to be printed in pieces, then assembled. Your kid, could print one piece a day before you get home from work for a couple of weeks.
      I don't have any kids, but I do have two young nephews, and I have noticed that they can be very devious and single mined when they want to do something without parental consent.

      --
      If I were God, wouldn't I protect my churches from acts of me?
    24. Re:This is the entire fucking point by anagama · · Score: 1

      True now, but what if Congress simply required manufactures to include taggants as has been suggested for gunpowders. I don't know if it would be possible to reliably transfer a taggant to a bullet, but I think it is premature to think that such printed guns would be totally untraceable. Assumptions like that are what cause people to get caught.

      http://en.wikipedia.org/wiki/Taggant

      --
      What changed under Obama? Nothing Good
    25. Re:This is the entire fucking point by Anonymous Coward · · Score: 0

      It is literally not rocket science.

      Well, sure it is. It's an object propelled by a chemical thrust. However, it's very VERY simple rocket science.

      When I was a kid my dad showed me some simple, cool rocket science you can show your kids. All it takes is a book of paper matches, tinfoil, a sewing pin, and a paper clip. Lay the pin along the side of a match with the point halfway up the head, wrap the matchhead and some of the match's shaft tightly with tinfoil. Slide the pin out. Make a launch pad from the paper clip and set your matchstick rocket on it. Light another match and hold it under the rocket's head. When the rocket's fuel (the match head) combusts, one of several things will happen.

      If you get it right, the rocket will fly across the room. Too little tinfoil will result in a small, harmless explosion, as it will if your nozzle is collapsed by holding it wron. Too much tinfoil and it will be a dud, and just spew smoke.

      The fun part is experimenting to see if you've hypothesized the right amount of tinfoil. I got pretty good at making and launching them, I was five (this was the year before Sputnik).

      Rocket science for children!

    26. Re:This is the entire fucking point by shutdown+-p+now · · Score: 1

      Anybody can create a gun out of a bunch of metal pipes and a couple of springs, all readily available in the local Home Depot, with as little as an electric drill. This has been true for decades now, too. It's just as untraceable, and you can actually make semi-auto (or even full-auto) weapons firing a decent-sized round that way. So, nothing new here, other than all the sudden attention.

    27. Re:This is the entire fucking point by Remus+Shepherd · · Score: 1

      I honestly don't know. I don't know if a taggant added to printer plastic would affect its use or durability. But since 3D printer plastic is sold in lots that can be used in multiple printers, all a taggant would do is tell the cops from which online store the plastic was purchased. That's a lot less specific than rifling marks, which can track down a certain make/model of gun, or the specific weapon used.

      --
      Genocide Man -- Life is funny. Death is funnier. Mass murder can be hilarious.
    28. Re:This is the entire fucking point by Kittenman · · Score: 1

      This is pretty much the same argument against requiring gun safes. If someone is too stupid to teach their kids what to do with the guns in the house then they're probably too stupid to have guns (or kids, for that matter) in the house.

      Fortunately mother nature prevents stupid people from having children. Oh, wait...

      --
      "The greatest lesson in life is to know that even fools are right sometimes" - Winston Churchill
    29. Re:This is the entire fucking point by UnderCoverPenguin · · Score: 1

      Fortunately mother nature prevents stupid people from having children. Oh, wait...

      Unfortunately, it seems to be the opposite

      --
      Don't try to out wierd me, three-eyes. I get stranger things than you, free with my breakfast cereal. --Zaphod Beeblebr
  16. here's a question by slashmydots · · Score: 2, Insightful

    Everyone is freaking out like before this you needed to be God himself to create a firearm. How long does it take a gunsmith to build a gun from scratch? Compare that to the time it takes to design one in AutoCAD or whatever and then 3D print it and assemble it. It's probably pretty comparable and the metal one doesn't look like a bad sci fi prop. I bet I could design a working rifle that would fire a couple bullets from a trip to the hardware store, or especially a shotgun! You need a barrel, aka steel pipe. Then a handle so solder/glue basically anything on. Then you need an end cap with a semi-sealed firing pin to strike the bullet so a piece of scrap metal and a spring. Tada, gun (at about the same reliability level).

    1. Re:here's a question by kaizendojo · · Score: 2

      Your example gunsmith tends to use metallic parts whic are easier to detect at airport screenings instead of 3D pritned plastic... That's why everybody is freaking out.

    2. Re:here's a question by Anonymous Coward · · Score: 0

      Which is just as absurd and ridiculous to be freaking out about. Once again the concerned individuals are demonstrating they know jack shit about firearms.

      We used to make zip guns out of fucking bics and some jute twine.

      Yeah, it was stupid and pretty dangerous. But it worked. Also pretty much totally lawful.

    3. Re:here's a question by MasseKid · · Score: 1

      So go down to your local plastic supply store and buy plastic rod/pipe and yay, a plastic gun. You think this plastic stuff printed from a 3D printer is stronger than the stuff you could have bought for the last 10 years with ease?

    4. Re:here's a question by HPHatecraft · · Score: 1

      Forget that noise. Become a bowyer, learn archery; you're more assured to have raw material for ammunition and for the delivery system itself.

      In fact, I'm late to my atlatl design class as we speak...

    5. Re:here's a question by Anonymous Coward · · Score: 0

      Compare that to the time it takes to design one in AutoCAD or whatever and then 3D print it and assemble it.
      But you do not need to design that yourself. Download it to your printer from the internet and press the button...

    6. Re:here's a question by slashmydots · · Score: 1

      I assume you could download gun plans and hand them to a metal CNC operator to make each part as well.

    7. Re:here's a question by gnu-sucks · · Score: 1

      Do they have plastic bullets?

      Sure, they would be hard to detect. Just askin'.

      Also, metal detectors don't only detect solid blocks of metal. They can faintly see all sorts of objects.

    8. Re:here's a question by dbc · · Score: 1

      What you have described is a "zip gun". It can be easily made from hardware store parts by any handy teen-ager. It is also already illegal. Home gunsmiths that make fully-legal home-made guns have to pay attention to a few details, such as minimum barrel length if smooth-bore, etc, in order to keep it legal. Rifling is one of the hard steps that requires specialized equipment, as is applying a plated barrel lining if so desired. So most home gunsmiths purchase "barrel blanks", which are drilled, rifled, and plated. Using a lathe they cut the blank to length, turn to size, turn a crown, bore a chamber, and thread for attachment to the receiver. The rest of a gun is comparatively easy to mill.

      It *is* possible to bore/ream a barrel to size, but the tolerances are on the order of +/- 0.0003 inches. It *is* possible to build a home-shop rifling tool (search youtube). It *is* possible to do metal plating at home, if you want a lined barrel. But most home gunsmiths don't.

    9. Re:here's a question by gl4ss · · Score: 1

      Your example gunsmith tends to use metallic parts whic are easier to detect at airport screenings instead of 3D pritned plastic... That's why everybody is freaking out.

      I've seen that only online and only at slashdot actually.
      with tsa rectal exams..

      anyhow- HOW MANY CASES are there of someone trying to smuggle a plastic gun anywhere? THERE'S STRONGER PLASTICS that can be machined if you really, really for some reason want to have one that's a bit safer to shoot.

      --
      world was created 5 seconds before this post as it is.
    10. Re:here's a question by dbc · · Score: 1

      Not legally. Simplistic explanation: You can make guns for yourself, legally. As many as you want. You can't sell them, though, without an 07FFL. The CNC operator you talk about is not building a gun for himself, and would be committing a felony unless he has an 07FFL. You need to do the work yourself to be legal under the rules for home made guns.

      OK, that isn't quite true. There are gun parts that are not tracked as a firearm, and the CNC operator can make those for you. These parts are regulated the same as paper clips, that is, not at all. For every type of gun there *is* some part that is considered the "firearm" for FFL tracking/transfer purposes. You can't legally make one of those for somebody else without a type 07 FFL. (07 == manufacturer, 01 == regular gun dealer, not a manufacturer, 03 == "curio and relic" collector. Other FFL flavors I don't remember off hand.)

    11. Re:here's a question by Anonymous Coward · · Score: 0

      Then be scared when they figure out how to print a 3d bullet. Because, metal.

      Captcha; doomed.

    12. Re:here's a question by Reziac · · Score: 1

      So why couldn't a gunsmith mill plastic parts as readily as he might metal parts?

      --
      ~REZ~ #43301. Who'd fake being me anyway?
  17. Re:Let us watch Africa and former soviet republics by Anonymous Coward · · Score: 0

    This gun requires you to pound the cartridge out after each round, metal and high strength plastic does serve a purpose that relatively softer plastic can't really do. Not very appealing considering how comically cheap guns are in Africa. Sure the tech will improve and the printers will get cheaper but it's not going to compete well with $20 hand guns and sub-$500 fully auto AK47s.

  18. What else is new, kiddies by Anonymous Coward · · Score: 0
    1. Re:What else is new, kiddies by hughbar · · Score: 1

      Thank you, as a relic from the 60s, I was about to mention zipguns, but you beat me to it, all kudos. If you're quite young, get off my lawn though!

      --
      On y va, qui mal y pense!
  19. a slight break in logic by slashmydots · · Score: 1

    "Joe, who asked that I not reveal his full name..."

    "The clip was filmed by Michael Guslick, a fellow Wisconsin engineer who helped Joe"

    Hmmmmm, lol.

    1. Re:a slight break in logic by oodaloop · · Score: 1

      Are you suggesting Joe is his full name?

      --
      Tic-Tac-Toe, Global Thermonuclear War, and relationships all have the same winning move.
    2. Re:a slight break in logic by slashmydots · · Score: 1

      No, it's more like "Joe wants to remain anonymous. Here's the full name and location of the guy he worked with." Well then Joe's not going to be anonymous for long, lol.

  20. Slashdot approved tech by Anonymous Coward · · Score: 0

    What the Slashdot front page is telling me is that a printable gun in every household is exciting, and people wearing glasses with built-in displays is creepy.

  21. Wake me up when ammo can be printed by Novogrudok · · Score: 2

    Until then I am not impressed. So you can print a plastic tube with a handle. Wow. Now for the trip to a "hardware store" to buy some bullets. Oh wait, I am not in USA, there are no bullets for general sale here, unless you are a registered gun owner.

    1. Re:Wake me up when ammo can be printed by kannibal_klown · · Score: 2

      For what it's worth... here in the US it varies from region to region.

      Sure, some states have guns and ammo available at general stores. Others, like mine... not as easy. Guns are only sold in gun shops as well as ammo. No "Walmart" or "KMart" gun shops here.

      So buying bullets would be more of a pain than, say, Texas. Since there aren't THAT many places here.

      But I don't know if there's a restriction of "needing to be a gun owner" to buy them here. I don't THINK so but I don't know.

    2. Re:Wake me up when ammo can be printed by Bob+the+Super+Hamste · · Score: 1

      Go to more rural areas and you can buy ammo at a gas station, at least in Minnesota. Also those out state hardware stores sell it as well. There is also the option of mail order ammo.

      --
      Time to offend someone
    3. Re:Wake me up when ammo can be printed by kannibal_klown · · Score: 1

      Go to more rural areas and you can buy ammo at a gas station, at least in Minnesota. Also those out state hardware stores sell it as well. There is also the option of mail order ammo.

      But again, the gun buying thing is regional. As I said, some states sell them everywhere. Others only sell guns in official gun shops. Obviously mail-order guns and gun-show guns are everywhere.

      But I was speaking more to how some Europeans think the entire USA has guns for sale at the local grocery store or something. I've had some colleagues in Europe that just assumed that it was every state / every general-store / etc. Since they saw a TV show where a buy bought a gun at a local Walmart or something.

      Ammo... yeh I'd heard you could get that online without issue. But not being a gun owner I never bothered to check.

    4. Re:Wake me up when ammo can be printed by CrimsonAvenger · · Score: 1

      But again, the gun buying thing is regional. As I said, some states sell them everywhere. Others only sell guns in official gun shops. Obviously mail-order guns and gun-show guns are everywhere.

      Umm, no.

      You need an FFL to sell guns as a business (private sales are legal, do enough of them, and the BATF starts looking into why you don't have an FFL).

      Difference is that in some places, Wally-world employs a guy with an FFL so they can sell guns, some places they don't.

      Oh, and when you buy a gun at a gun show, you're either buying it from a private citizen who is trying to sell a gun (usually so he can justify buying a replacement to his wife), or from an FFL holder (a professional gun dealer). In the latter case, the FFL holder has to run a background check, just like if he was in his shop.

      And, finally, mail-order guns are illegal, unless mailed from an FFL holder to another FFL holder (so both parties in the process have to be licensed, and are obligated to do background checks in order to transfer the gun).

      Note finally that it is illegal to buy a firearm outside your State of legal residence. If I want to buy a gun I see in Oklahoma, I have to arrange with the seller and a (local to my home) FFL holder to do the transfer. And yes, that (local to my home) FFL holder would be required to run a background check on me, even if we've known each other 20 years.

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    5. Re:Wake me up when ammo can be printed by shutdown+-p+now · · Score: 1

      Lead is trivially cast into bullets.

      Black gunpowder is not hard to make, and, for all its disadvantages, can be used quite successfully in single-shot or manual-cycling designs (bolt/pump/lever-action), and even some repeaters (e.g. DAO revolvers).

      Cases can be made out of plastic - see shotgun shells.

      This leaves the primers. I don't know if these can conceivably be home-made, but I suspect it's not all that hard.

    6. Re:Wake me up when ammo can be printed by geekoid · · Score: 1

      You just need a chemical that greats a gas the expands fast enough to shoot some fragment of something.

      You don't need gun powder.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    7. Re:Wake me up when ammo can be printed by fredgiblet · · Score: 1

      That last part isn't true. I bought my most recent rifle off a friend in a different state and we did the transfer in his state. The FFL had to take a few more steps and commented that he hadn't done that for a while, but there was no issues.

    8. Re:Wake me up when ammo can be printed by Will_Malverson · · Score: 1

      Honest question: I can buy powder-actuated tools here in the States. That is a powerful nailgun or similar tool that uses a small gunpowder charge to drive a nail into concrete, brick, or the like. Do you have anything like that in your country? Because the charges are basically super-low-power bullets without the lead part.

    9. Re:Wake me up when ammo can be printed by Novogrudok · · Score: 1

      > powder-actuated tools

      I know that such tools were in use something like 30 years ago, but I have never seen one, nor have I seen gunpowder cartridges for such tools in any DIY shops.

    10. Re:Wake me up when ammo can be printed by CrimsonAvenger · · Score: 1

      Lucky you. Last time the subject came up for me (long time ago, I admit), it wasn't a private sale, it was from a dealer. And he required a dealer in my home state to transfer the gun to me....

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    11. Re:Wake me up when ammo can be printed by Fjandr · · Score: 1

      I actually just watched a video of the test-firing of various 3D-printed shotgun slug designs. Of course they weren't using rifled barrels nor did they add spin control to the design so the slugs tumbled in flight rather than spinning, but they were still quite effective at short range.

      It's actually a great idea for being able to produce your own less-than-lethal rounds, which are otherwise difficult to procure.

  22. Re:Let us watch Africa and former soviet republics by Anonymous Coward · · Score: 0

    The fundamental tenet of the gun rights advocates is that, armed citizenry will take down tyrannical governments...We will know if it enables them to take down tyrants.

    If you're referring to the Arab Spring incidents, many countries indeed had their leaders kicked out due to armed rebellions. Syria is a sticking point because it's a much more complex situation than just "entrenched ruler vs. dissatisfied mobs".

    These 3D printed cheap plastic guns are going to flood Africa and other such places with very cheap guns.

    Good luck competing against the flood of cheap AK's and WW2 surplus they've had for decades.

  23. Re:Let us watch Africa and former soviet republics by JDG1980 · · Score: 1

    Is this a joke? Africa and the former Soviet republics are already awash in cheap AK-47s, and have been for years.

  24. Paranoid? IRS? Fast & Furious? Seized Records? by Anonymous Coward · · Score: 5, Insightful

    Silly, paranoid people! Why, it's like they believe they live in a country where:

    Silly, paranoid gun owners!

    Thank God we live in America rather than that paranoid, nightmarish, Orwellian police state!

  25. Re:Let us watch Africa and former soviet republics by Mr.+Slippery · · Score: 2

    The fundamental tenet of the gun rights advocates is that, armed citizenry will take down tyrannical governments.

    No, the fundamental tenet of gun rights advocates is that self-defense, which includes the right to own the tools of self-defense, is a basic human right. That fact remains true whether tyrants can survive armed populations or not.

    Now it is true as a matter of history that one point the "Founding Fathers" considered was that a nation that relied on a militia (armed and trained body of citizens) for its defense, rather than a standing army, had a built-in defense again its government going tyrannical.

    These 3D printed cheap plastic guns are going to flood Africa and other such places with very cheap guns.

    Guns are already cheap and easy to make. That's the whole design philosophy of the AK-47 -- you can already get them for around $50 in some parts of Africa.

    --
    Tom Swiss | the infamous tms | my blog
    You cannot wash away blood with blood
  26. Re:Let us watch Africa and former soviet republics by MachineShedFred · · Score: 1

    Because we all know that Africa and former Soviet republics are teeming with 3D printers.

    No, wait, they are teeming with AK47s. AK's, AK's, AK's for days.

    --
    Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
  27. Why would you consider using a 3D printer? by Sla$hPot · · Score: 0

    When you can create your own molds of clay / polymer / wax that can be used for casting much higher precision than cheap 3D printing and at a much lower price.
    I don't understand the hype around gun printing. Making plastic guns has been possible for decades.

    1. Re:Why would you consider using a 3D printer? by gl4ss · · Score: 1

      When you can create your own molds of clay / polymer / wax that can be used for casting much higher precision than cheap 3D printing and at a much lower price.
      I don't understand the hype around gun printing. Making plastic guns has been possible for decades.

      3d printing makes for better hype... that's why. the media is just crazy about anything 3d printed, no matter if it makes sense or not. idiots suck it up.

      everyone has heard the 3d printed gun story. very few of them have considered how easy it is to make a gun otherwise, granted that very few seem to think about at all how easy or hard some item is to make.

      I got a 3d printer churning out some parts to join some other parts right now and frankly the whole 3d printed gun guy could go live under a rock for all I care or go designing something novel. one look at the picture and it's a "bleh" item to print yet the fucking guy acts like this will CHANGE EVERYTHING - as if USA was just this one thing short of revolution and "people taking power back". he's a fucking douche trolling for donations from doomsday fans.

      --
      world was created 5 seconds before this post as it is.
    2. Re:Why would you consider using a 3D printer? by geekoid · · Score: 1

      Becasue people routinely search my hut and I don't want them finding molds.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    3. Re:Why would you consider using a 3D printer? by Sla$hPot · · Score: 0

      Good argument :)

      But you would still be a registered 3D printer owner.
      And everything that you print could have a small unique pattern, periodic differences in the droplet composition.

  28. Re:Let us watch Africa and former soviet republics by fermion · · Score: 1

    If you are fighting a rebellion, a chemist and physicist would be much more useful that a 3d printer, unless you intend to drop the 3D printer on someone. This is the funny thing about gun people. They seem to think the gun gives them a magic shield that will protect them from everything, even the well armed FBI, or despotic government that is willing to use air strikes against civilians, or Rand Paul who wants to use drones against robbery suspects.

    --
    "She's a scientist and a lesbian. She's not going to let it slide." Orphan Black
  29. Says a lot about human nature. by Anonymous Coward · · Score: 1

    This generation's equivalent of the printing press is being used to construct weapons. How is his helping the human condition? Can't we do something better than this?

    1. Re:Says a lot about human nature. by Virtucon · · Score: 1

      er, well it's not just being used for guns..

      http://venturebeat.com/2012/12/01/future-3d-printer-sex-toys/

      bahahahahahahahahaha

      --
      Harrison's Postulate - "For every action there is an equal and opposite criticism"
    2. Re:Says a lot about human nature. by CanHasDIY · · Score: 1

      This generation's equivalent of the printing press is being used to construct weapons. How is his helping the human condition? Can't we do something better than this?

      Is whinging about it doing anything better? Doesn't seem that way.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
  30. Re:Let us watch Africa and former soviet republics by Nadaka · · Score: 1

    In some parts of africa, a full auto AK-47 is cheaper than a goat. These little plastic zip guns are not "cheap".

  31. I'll just leave this here. by Darth+Snowshoe · · Score: 1

    nocera.blogs.nytimes.com/2013/05/21/the-gun-report-may-21-2013/#more-3086

    1. Re:I'll just leave this here. by Darth+Snowshoe · · Score: 1
    2. Re:I'll just leave this here. by internerdj · · Score: 1

      A couple of years ago, we had a rash of fatal bicycle-motorized vehicle accidents. The only headlines about bicycles were about accidents. A good number of residents were calling for banning bicycles from the road because they were all just yuppie health freaks that backed up traffic asking to be hit by a real vehicle. Reporting is very informative but don't mistake that for revealing the whole picture for a complex issue.

  32. Homemade guns are not illegal or uncommon by generic_screenname · · Score: 2

    Video author made this real, multi-shot gun out of $10 worth of scrap metal. http://www.youtube.com/watch?v=Av0pEqR5KWs Shall we ban metal now as well?

  33. Why 3D printing? by JDG1980 · · Score: 1

    I don't get the obsession with using 3D printing for guns. Other than the fact that it sounds cool and futuristic, it seems inferior to CNC-machining in just about every way. It's not even cheaper; you could buy a pretty decent hobbyist CNC machine for less than the $1725 that this 3D printer cost. And it's unlikely that cost gap will change significantly, since 3D printers need many of the same components (precise linear guidance rails and stepper motors) that CNC machines do.

    The truth is that this is just a crappy plastic zip gun. I generally like to give tinkerers and hackers the benefit of the doubt, but it's hard to see what legitimate purpose it could serve. Certainly not self-defense. Even if you're envisioning some future scenario where you fight against tyranny, how is this going to be better than a zip gun made of common metal parts? Do you think the government is going to ban plumbing pipe? The only thing these plastic guns can do that a regular firearm can't is to get past metal detectors. They are weapons only suitable for criminals, assassins, and terrorists. I don't think that is what the people designing them have in mind, but if they are actually used for anything in the real world, that's what it will be.

    I think the best commentary on this is a speech by Ian Malcolm from Jurassic Park: "I'll tell you the problem with the scientific power that you're using here, it didn't require any discipline to attain it. You read what others had done and you took the next step. You didn't earn the knowledge for yourselves, so you don't take any responsibility for it. You stood on the shoulders of geniuses to accomplish something as fast as you could [...] Your scientists were so preoccupied with whether or not they could that they didn't stop to think if they should."

    1. Re:Why 3D printing? by Anonymous Coward · · Score: 0

      3D printing is the geek circle-jerk for the next few years, until the limits sink in. I mean, we had "3D printing" for clothes when the first computer-driven sewing machines came along. How many people do you know that make their own clothes? Right. Same idea with 3D printing. It'll be a few enthusiasts making a lot of noise for a while, then it'll settle down and reality will sink in.

    2. Re:Why 3D printing? by cheesybagel · · Score: 1

      FWIW plumbing pipes are increasingly made of PVC plastic.

    3. Re:Why 3D printing? by ArcadeMan · · Score: 1

      Right! PVC plastic that you can melt, extrude into filament and then use to 3D-print your gun!

    4. Re:Why 3D printing? by Anonymous Coward · · Score: 0

      And they're shit, as they leak into the water. Galvanized steel doesn't.
      (Because like with all plastics, they partially dissolve, have other substances diffuse through them, etc, It just usually takes a while. But if you use them for a decade, it *definitely* matters. See also: Oil tanks. Dissolving parts in oil-cooled computers. Etc.)

      So the question becomes: Do you want cancer? Yes or no?

      (Disclaimer: Our company makes them.)

    5. Re:Why 3D printing? by kencurry · · Score: 1

      if only I had mod points today...

      Great movie with a great message that seems to really apply here.

      --
      sigs are for losers (except to point out that sigs are for losers)
    6. Re:Why 3D printing? by geekoid · · Score: 1

      Which is crap.
      Who is he to think the scientists didn't think about that? It wasn't the science that was wrong, it was the corrupt software engineer.

      Oh no, really smart and trained people did something I know nothing about and I disagree with. Clearly they didn't think about it..

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    7. Re:Why 3D printing? by Anonymous Coward · · Score: 0

      The only thing these plastic guns can do that a regular firearm can't is to get past metal detectors. They are weapons only suitable for criminals, assassins, and terrorists. I don't think that is what the people designing them have in mind, but if they are actually used for anything in the real world, that's what it will be.

      They won't be used (at a significant rate) for that, either -- metal barrels for low-pressure guns are ridiculously easy to conceal or disguise in luggage, etc., and ammo still has to be disguised somehow (not real hard, either, but harder than the barrel for any substantial quantity). In point of fact, they're completely useless except as a challenge to build (for now) and a cool toy to demonstrate. Geeks and their silly little toys, amirite? ;)

      But let's suppose someday some assassin uses a plastic gun which he wouldn't have made/obtained if not for DefDist's work (sure to happen eventually). Regretable all around, yes.

      But are we really better off if A. only the evil and powerful (do you think the CIA didn't already know about plastic guns?) can use it, with most of us having no idea it's possible? Or B., some lower-grade assassins pick up a new weapon, but we all gain the knowledge that it's a real threat, and have a chance to adapt our security procedures to deal with it?

      I'm not certain that B is definitely better, but at the very least, there's a serious argument to be made that if your scientists can develop a technology to the point of public demonstration, then yes, they should, before some evil scientists also develop it and don't bother with the demonstration.

  34. Re:Let us watch Africa and former soviet republics by Anonymous Coward · · Score: 0

    One need only look to present day Syria to see the absurd claims of the pro-gunners are false.

    Armed revolution is simply not possible in the modern world where a nation's soldiers fight for almighty cash-money instead of freedom and the ideals of their nation. Even if the entire military broke ranks and joined the revolutionaries, this guarantees a military dictatorship if the revolution is successful by the way, the nation they are fighting against just hires dime a dozen mercenaries from whatever handy poor nations they have sitting near by. In the ensuing war of attrition, no one wins and the war drags on until the revolutionaries see the futility of their efforts and conclude that it's not worth dying to win a prize that is a war ravaged hellscape.

  35. Re:Let us watch Africa and former soviet republics by Anonymous Coward · · Score: 0

    No kidding. I do not think people realize how many of them there are. The ak47 is *the* most produced gun ever. The Soviets (and now the russians) and the Chinese have been cranking them out by the millions for 40+ years. And that is just those 2.

  36. Re:Let us watch Africa and former soviet republics by Anonymous Coward · · Score: 0

    Sub-$500? Well, that is true I guess, I have seen them at $100.

  37. So undetectable gun.... by kaizendojo · · Score: 2

    Call me when you start printing plastic ammunition. Until then, this isn't all that much of a threat as far as I can see.

    1. Re:So undetectable gun.... by ImprovOmega · · Score: 1

      Obviously we need to ban rabbit's foot keychains and retractable pens as well.

    2. Re:So undetectable gun.... by Anonymous Coward · · Score: 0

      Glass bullets are illegal under the Geneva conventions

    3. Re:So undetectable gun.... by Anonymous Coward · · Score: 0

      Just a month ago everyone was talking crap about well it is only a lower receiver not a functioning gun. Jump ahead 30 days and wow look at this a functioning gun. Cody I would say did a good job pointing out the stupidity of attempting to regulate the mind.

    4. Re:So undetectable gun.... by LF11 · · Score: 1

      Paper cartridges work just fine for many firearms. Wooden bullets have been used extensively in history and work quite well. Heck, even silly putty can work as a bullet.

      No need for metal casings or bullets.

  38. Re:Let us watch Africa and former soviet republics by Bob+the+Super+Hamste · · Score: 1

    From what I have heard they run about $20 in the markets. One of my cousins was over in that area with the US military and they all received stern warning upon arrival not to acquire one of the cheap AKs as they couldn't bring it home and would end up in a metric ton of trouble with their COs. Being a good person my cousin didn't attempt it even though he probably could have gotten away with it.

    --
    Time to offend someone
  39. Re:Mod parent informative! by Anonymous Coward · · Score: 1

    It's a goatse link. Be glad if it is broken.

  40. Re:Let us watch Africa and former soviet republics by 140Mandak262Jamuna · · Score: 1

    Nah, but many operators will make these and sell them cheap. Free market. Prices will fall.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  41. Re:Let us watch Africa and former soviet republics by 140Mandak262Jamuna · · Score: 1

    And if you have a AK-47, the goat is actually free.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  42. 'murica panic in... by Anonymous Coward · · Score: 0

    3... 2... 1...

  43. So you can no-longer control guns, how about ammo? by AC-x · · Score: 1

    Last time I checked ammo couldn't be 3D printed, so how about more control on the sale of ammo instead? Not much you can do with a 3D printed gun if you don't have any ammo.

  44. A new /. meme by wbr1 · · Score: 1

    1. Print single shot gun 2. Use single shot to steal better gun 3. ??????? 4. REVOLUTION

    --
    Silence is a state of mime.
  45. Obligatory by Anonymous Coward · · Score: 0

    ..just imagine a Beowulf cluster of those!

    1. Re:Obligatory by Rene+S.+Hollan · · Score: 1

      I think that's called an armed revolution.

      --
      In Liberty, Rene
  46. that was always going to happen... by Anonymous Coward · · Score: 0

    they threaten business models premised on artificial scarcity...

    this just gives them "THINK OF THE CHILDREN!" cover...

  47. Re:Let us watch Africa and former soviet republics by serviscope_minor · · Score: 1

    If you are fighting a rebellion, a chemist and physicist would be much more useful that a 3d printer, unless you intend to drop the 3D printer on someone.

    I think the chemist or phisicist would be substantially heavier than most of the budget 3D printers, and would therefore be more devestating to drop on someone.

    --
    SJW n. One who posts facts.
  48. Re:Let us watch Africa and former soviet republics by HornWumpus · · Score: 1

    The AKs are already made, sitting in warehouse.

    I bought a Chinese made SKS for $200 that the Chinese government almost certainly starved a citizen to manufacture (the old guns/butter tradeoff). IIRC based on serial# it was made in 1966, right in the middle of one of Mao's famines.

    Most of that $200 had to be middleman money. I bet NORICO (the Chinese government arms manufacturer) didn't get $50.

    If you wanted to make a plastic gun for cheap you would injection mold it, not 3d print it.

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  49. Re:Let us watch Africa and former soviet republics by HornWumpus · · Score: 1

    Most of those very cheep African AKs are pretty worn out. Still far, far better then a plastic zip gun.

    --
    John McAfee 'It was like that time I hired that Bangkok prostitute; to do my taxes, while I fucked my accountant'
  50. Re:Let us watch Africa and former soviet republics by somepunk · · Score: 1

    And it's done wonders for their political stability and liberal freedoms.

    --
    Those people who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)
  51. Re:Let us watch Africa and former soviet republics by CanHasDIY · · Score: 1

    The main effect of typical bureaucratic over-reaction to these cheap plastic guns for us Americans is going to be even more draconian gate rape at the airports.

    FTFY.

    --
    An enigma, wrapped in a riddle, shrouded in bacon and cheese
  52. Comment removed by account_deleted · · Score: 1

    Comment removed based on user account deletion

  53. Comment removed by account_deleted · · Score: 2

    Comment removed based on user account deletion

  54. the writing is on the wall is the point by OrangeTide · · Score: 1

    I think people are only months away from making a printable machine gun. These printed guns are improving pretty quickly. And everyone is going to have to scramble to figure out what to do about them.

    --
    “Common sense is not so common.” — Voltaire
    1. Re:the writing is on the wall is the point by The+Grim+Reefer · · Score: 1

      I think people are only months away from making a printable machine gun. These printed guns are improving pretty quickly. And everyone is going to have to scramble to figure out what to do about them.

      Do you know anything about guns? Or is that just hyperbole? Why not go all out? Perhaps we are just a few months away from printed cruise missiles, or a nuclear implosion devices or a ray-guns.

      quote from the ggp:

      FTA: " Over the course of its test firing, Joe and Guslick say it misfired several times, and some of its screws and its firing pin had to be replaced. After each firing, the ammo cartridges expanded enough that they had to be pounded out with a hammer."

      Sure, so other than that...

      You can build a zip-gun for less than $10 out of two different diameter metal pipes an end-cap and a screw. You don't need any special tools that aren't in most houses already. You won't have to worry about hammering the fired shell out or any other the other issues involved with a plastic printed gun. But it's still a very long way from a machine gun. Perhaps we should think about the possibility of it becoming an issue, but it's still a long way off from cranking out M61 Vulcans.

  55. Nothing to worry about by Anonymous Coward · · Score: 0

    The low level crime types that like guns would never hire a print techie to keep the thing working for long. Besides, they'd never figure out how to install the drivers anyway. ^^

  56. Ok, I'll bite. by gnu-sucks · · Score: 1

    So here's the deal... some people will no-doubt be screaming that a background check should be required before buying a 3D printer. And we can of course extend the argument and say background checks should be required before going to the hardware store. Etc etc.

    At some point, people are going to re-look at the argument that it is people with bad judgement and/or negligence that cause gun violence and gun accidents. The arguments against guns that center on availability of equipment are valid, but there are no practical solutions.

    What, take guns away from citizens? Make them harder to buy? These arguments vanish when you realize that the people committing crimes don't follow the rules, and that this country is filled with guns already in private hands. Not to mention the constitution allows for gun ownership. It just won't work.

    Ok, so fast-forward to 2013 where you can 'print' your own guns or just go to the hardware store and build one the old-fashioned way.

    The only practical way to protect against gun violence and gun negligence is through education. It is through learning about morals, causes and consequences, and gun safety.

    Siting in front of a video game all day that awards points for kills is not going to work.

    Oh, and I am not saying this is something the government can simply thrust upon people -- this will take decades of careful work from parents and educators alike. There aren't any "turn-key" solutions to gun violence and gun negligence. But the long road is worth the trip.

  57. Al Qaieda by turkeyfish · · Score: 0, Troll

    Terrorists are no doubt happy to hear this as now they don't have to smuggle guns into the US, they can just print them as needed.

    1. Re:Al Qaieda by cusco · · Score: 3, Insightful

      It's a lot easier and cheaper to just buy them second-hand out of the classified ads in the newspaper. I really don't understand why people think they have to 1) have millions of dollars in funding, 2) need fake passports and visas, 3) need to smuggle their weapons into a country already awash with them, 4) need to be willing to commit suicide to be effective. I blame Hollyweird to some extent, but mostly I think that people are just too stupid and lazy to spend 30 seconds to think about any of those points to realize how absurd they are.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    2. Re:Al Qaieda by fredgiblet · · Score: 1

      "mostly I think that people are just too stupid and lazy to spend 30 seconds to think about any of those points to realize how absurd they are."

      This for the most part. People are intellectually lazy and largely uninformed about how the world works.

    3. Re:Al Qaieda by Reziac · · Score: 1

      In my observation (judging from writings by various terrorist types), it's because they're in it mostly for the high, not for the job. There's no thrill in doing the simple and legal.

      --
      ~REZ~ #43301. Who'd fake being me anyway?
    4. Re:Al Qaieda by cusco · · Score: 1

      That's why I won't worry about the terriers until a bunch of engineers and programmers start to get involved, people who are accustomed to maximizing efficiency and reliability. As long as they're mostly the theology and poly sci types their impact will be based more in the public perception than in reality.

      --
      "Think about how stupid the average person is. Now, realise that half of them are dumber than that." - George Carlin
    5. Re:Al Qaieda by Reziac · · Score: 1

      True enough, tho public perception has been perhaps more destructive than reality. :/

      --
      ~REZ~ #43301. Who'd fake being me anyway?
  58. Why so much noise? by hackertourist · · Score: 1

    Over the past months we've been inundated by "3D printed gun" stories. So much so that a recent poll showed Americans to be (on average) in favor of banning home printing of guns. So congratulation to Cody Wilson and homies, you've succeeded in creating enough noise to make the average American a. aware of your goals, and b. have them oppose you.
    The people who'd want to regulate 3D printers are beside themselves with evil delight. Talk about shooting yourself in the foot.

  59. what were they thinking? by fazey · · Score: 1

    I was wondering what people think the true motivation behind defense distributed really was. I mean... we see it can be done... great... But are they just doing it for a publicity stunt? Just to push the envelope? Or to just piss off the ATF?

  60. online rage of the misinformed by OrangeTide · · Score: 1

    A RepRap is cheaper than a mill, which is one of many tools you would need to make a proper firearm. So I don't buy the "more expensive" assumption.

    Right now it is a cheap and dangerous toy. Or another way to state it, an interesting experiment in materials, design and politics.

    --
    “Common sense is not so common.” — Voltaire
    1. Re:online rage of the misinformed by Kreigaffe · · Score: 1

      You can get all the machining you need for under 2 grand, it won't be great, you won't be shooting sub-MOA groups at hundreds of yards.

      We're not talking about making a proper firearm, and these 3D printed things aren't proper firearms. They're zip guns, and as zip guns go they're expensive and bulky and not terribly useful.

      --
      ... still waiting for this free-as-in-beer free beer I keep hearing about. :|
    2. Re:online rage of the misinformed by OrangeTide · · Score: 1

      RepRap is half of that. so what is your point? And I think you miss the point of 3D printed firearms in that they are still in the R&D phase. they are not intended to be zip guns, even if a zip gun is cheaper and more practical. Here's an exercise for you, given what we know about 3D printing today, where do you think it will be in 5 years? Do you understand the interest and controversy with such a technology with this simple short term projection and how it differs from a zip gun?

      --
      “Common sense is not so common.” — Voltaire
  61. what's the fuss all about? by stenvar · · Score: 1

    You can make a working handgun or shotgun in less time and for less money with a hacksaw and a drill. And you get your choice of materials: metal or plastic.

  62. the ironic part .. by brianh4667 · · Score: 1

    Check my math: So disclosure: I am personally all for responsible gun control, combined with strict liability/insurance (like auto is) required for gun owners. I believe in freedom - but also no matter how many guns I own, if the government wants to carry me away in the night -- they will be able to. My theory is that once the government comes knocking -- I'm already f*cked -- and for that reason I think strong encryption will probably keep me safer than any gun ever will. So as the future unfolds we're heading in a direction where *everybody* can own a gun -- that costs $25 to make -- but only fires 8-12 rounds .. that's awesome! First - because that ought to "suck the money" right out of the gun lobby -- why buy a gun from glock, beretta, s&w when I can just print my own at home for $25. Can't wait till I can print my own ammo too (it's coming). Looking forward 10 years -- lets say 2023 --- if there was a repeat of Sandhook - does that mean we'd see an event where a trouble child steals his single mothers AR-15 with a high capacity magazine brings it to an elementary school and starts unloading -- and immediately finds himself face to face with a normal class size of probably 45-60 lightly armed school children who are extremely well versed at battle tactics like guerrilla warfare and counter insurgency thanks to CoD XII. If so .. wow. We can't slow down progress, might as well embrace it.

    1. Re:the ironic part .. by moeinvt · · Score: 1

      " My theory is that once the government comes knocking -- I'm already f*cked "

      You're right. However, if the government is maliciously kidnapping and murdering racial or religious minorities and/or using kidnapping and murder to suppress peaceful political dissent, it's your duty to take as many of them with you as possible.

      If all of the victims of genocide and mass incarceration had put up armed resistance, the governments would have quickly run out of thugs and millions of lives could have been saved.

    2. Re:the ironic part .. by Anonymous Coward · · Score: 0

      Good thing nobody subscribes to your version of sensible or we would need insurance to speak or vote.

    3. Re:the ironic part .. by geekoid · · Score: 1

      Yeah, to bad history shows you to be wrong.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  63. Re:So you can no-longer control guns, how about am by WillAdams · · Score: 1

    Making ammunition is trivial:

        - bullets can be cast from lead http://www.amazon.com/Cast-Bullets-E-H-Harrison/dp/B0007ASOHO
        - primer can be strike anywhere matches carefully ground up, or fashioned from chemicals http://cryptome.info/0001/tm-31-210.htm
        - gunpowder is simple chemistry http://www.amazon.com/Do-Yourself-Gunpowder-Cookbook/dp/0873646754
        - cases can be turned on a lathe (granted they're not as malleable as those which are formed, but they'll last for a couple of firings) http://www.janellestudio.com/metal/turning_brass.txt

    and of course, doing a muzzle loader eliminates the need for that, just need a patch

    --
    Sphinx of black quartz, judge my vow.
  64. demonstrating the absurdity of gun control laws by stenvar · · Score: 1

    The ability to make guns at home is nothing new. Many people used to do it. The absurdity is that so many people have become so disconnected from chemistry, physics, metal/woodworking, and engineering that they actually think that this is anything remarkable. I suppose if all you ever do is write laws or software, "guns" are these bizarre complicated contraptions that come out of elaborate factories, when they are actually the metalworking equivalent of bubble sort.

    The only way you are going to control guns if you erase pretty much any ability of people to work metal or plastic. I suppose it's possible to do so: interest in chemistry has largely been killed already through the war on drugs, misguided safety concerns, and anti-terrorism efforts, which have made most of the chemicals that people used to get introduced to chemistry through illegal or hard to obtain. If you are for gun control and the war on drugs, you are pretty much automatically against chemistry, engineering, and manufacturing skills, whether you know it or not.

    It's pretty similar to the conflict between DRM, secure boot, hooks for law enforcement, and regulation of cryptography on the one hand, and open source and freedom to publish source code on the other.

  65. Re:So you can no-longer control guns, how about am by AC-x · · Score: 1

    Making ammunition is trivial

    So is making a pipe bomb, but that doesn't mean that they should be widely available for sale.

  66. Re:Paranoid? IRS? Fast & Furious? Seized Recor by i+kan+reed · · Score: 4, Informative

    Let's see.... Nothing you posted was actually what your article said. None of it. It varies between misrepresentation to outright lie. Why can't you just use the truth in your arguments? Really? I know there's problems. Everyone knows there's problems. Making stuff up just makes you look legitimately paranoid.

    1. Misrepresentation(A crime was committed, but it wasn't that, paranoid confirmation bias at work)
    2. Outright fabrication
    3. Was with a warrant, so no.
    4. Being sued with a claim doesn't make it true. The complaint includes accusations that representatives were "rude". Really?
    5. That's not what happened and that's pretty clearly intentionally a misrepresentation of the investigation's purpose, and only reflects your paranoia. I cannot understand how you'd possibly misconstrue the purpose that far, other than paranoia.
    6. Oh no, someone has an opinion that's different than yours. And she's a politician. That's tyranny.

    Christ this post is just doubling down on intentionally misreading everything. I used to be sympathetic about the damned IRS thing until everyone started pretending it meant something besides what happened.

  67. Re:Education by twmcneil · · Score: 1

    A few years ago my dear departed Dad who was a NRA Lifer and very active in firearm education, gave a rather lengthy speech to a newsman with a camera who was to report on some firearm classes being conducted. My Dad talked about how the NRA used to be at the forefront of firearm education. They sponsored training classes and encouraged young adults to learn how use a firearm properly. Then sometime in the 60's the NRA got all whacked out and obsessed with their legislative agenda. They now devote all their efforts to that end and none (or very little) to education these days. Dad goes on about how the NRA needs to get back to it's roots of education and be more proactive in promoting safety and worry less about who gets political contributions.

    I don't know if what he said was true, I'm not old enough to remember a time the NRA was anything but a lobbying group.

    When he got done talking the reporter said "We'll need your name and address so we can air this footage on tonight's news. What's your name sir?"

    "Chuck Heston" was the reply. The reporter moved on.

    --
    "The ferrets, they're every where I tell you!"
  68. Or do dumb "common sense" stuff like this by PortHaven · · Score: 2

    DC man saves a kid's life from a violent animal. And get fined $1,000. Because we're "Common Sense" like that..

    http://www.washingtontimes.com/news/2013/may/19/dc-man-wont-face-gun-charges-shooting-pit-bull-att/

    1. Re:Or do dumb "common sense" stuff like this by Anonymous Coward · · Score: 0

      He got fined for having 3 unregistered firearms in his possession. Each count was punishable by up to a year in jail and they specifically did not prosecute him on those 3 counts because he saved a boys life; instead they opted for just a fine. The way you summarized it makes it seem he got fined for the act of firing the weapon and/or saving the boys life. Those acts actually kept him out of jail.

      Nice try on making it seem like a "dumb" act but it seems it ended up pretty good for this guy.

    2. Re:Or do dumb "common sense" stuff like this by PortHaven · · Score: 1

      Right, cause it's easy to register in DC (oh, something you couldn't even do a few years ago).

      Note, he purchased the guns before moving to DC. DC is in violation of present law on registration as well. No, this is "common sense" stupidity.

  69. Looks like a toy gun: Think of the children! by czmax · · Score: 1

    These guns look amazingly like toys. Complete with bright red plastic in an odd shape.
    More folks with toy guns (squirt guns for example) are gonna get shot by scared people who don't know if they are faced with a real threat or not.

  70. Gun obsession? by Anonymous Coward · · Score: 0

    I simply do not understand the obsession of printing a gun with 3D printers. It seems as soon as we talk 3D printer the next sentence is "used to print a gun!" Really? Is that the only thing these people can think of?

  71. Why is this an issue? by taustin · · Score: 1

    $ 1725 for the pringer, $25 for the materials, and 48 hours to print it.

    Versus my local hardware store, where I could build a zip gun that will fire as many rounds as I want, without any worry about it exploding in my hand, ever, for about $5, in about half an hour (including drive time), and have no record kept of me buying politically sensitive tools.

    A Google search for "zip gun plans" produces about 2 million hits. 3D printed guns are nothing more than crappy zip guns, more dangerous to the user than to the target. And to be crappy compared to the average zip gun is saying something.

  72. Why 3D print guns when you can print... by Anonymous Coward · · Score: 0

    2D Money?

  73. Yes, make them harder to buy by tekrat · · Score: 1

    At least have a national background check before allowing the person to buy a gun, and yes, that includes private sales and gun shows.

    Your argument that criminals don't follow laws therefore we should not enact those laws is outright idiotic. Imagine if we applied that to all other laws. "Everyone speeds anyhow, so why post speed limits and have cops waste their time giving out tickets?" hey, the free market will sort out those who can drive from those who can't right?

    I realize we repealed the 18th Amendment because everyone was breaking the law anyhow, but that does not mean it's OK to turn all of the country into the wild west just because a few wackos want to have more guns than people.

    --
    If telephones are outlawed, then only outlaws will have telephones.
    1. Re:Yes, make them harder to buy by Anonymous Coward · · Score: 0

      *At least have a national background check before allowing the person to buy a gun, and yes, that includes private sales and gun shows.*

      Just out of curiosity, how in the hell would you go about enforcing such a law on private sales?

    2. Re:Yes, make them harder to buy by CrimsonAvenger · · Score: 1

      Your argument that criminals don't follow laws therefore we should not enact those laws is outright idiotic. Imagine if we applied that to all other laws. "Everyone speeds anyhow, so why post speed limits and have cops waste their time giving out tickets?" hey, the free market will sort out those who can drive from those who can't right?

      Considering that the main reason for the existence of most speed limits is to allow the police to make extra money via the traffic tickets, I don't see a real problem with this idea.

      Or have you never wondered why most speeding tickets are given out toward the end of the month? Hint: "you're behind on your quota of speeding tickets, boy..."

      --

      "I do not agree with what you say, but I will defend to the death your right to say it"
    3. Re:Yes, make them harder to buy by geekoid · · Score: 1

      "Considering that the main reason for the existence of most speed limits is to allow the police to make extra money via the traffic tickets, I don't see a real problem with this idea."
      false. Even a cursor glance at the history of speed limits shows that statement to be false.
      Are there some areas the manipulate speed limits to that ends? yes, but they are few and far between.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  74. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    Maybe Americans need to get out in the world more, and see and talk to people who have dealt with actual police states, who have lived under actual tyranny. Just because you have a broken democracy with some serious issues that need to be addressed doesn't mean you are the verge of collapsing into 1984. It is like watching someone get a bad cut on their arm and leg, and then go on and on about how they are going to die and to tell their wife they love her, etc., when despite needing to take care of the cut but are not in any short term risk of dying

  75. Re:Let us watch Africa and former soviet republics by 140Mandak262Jamuna · · Score: 1

    And so, you agree that highly armed citizenry does not lead to deposing of despots.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  76. Remember by ThatsNotPudding · · Score: 1

    It's not true Freedom (TM) until someone loses a fucking eye - intentionally or unintentionally.

  77. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    Look nobody is taking your bate material, you can still look at a picture of the pres and fap away on it if you want.

  78. Re:Education by moeinvt · · Score: 4, Insightful

    The NRA still does a lot of firearms education and training. The rabid anti-gun folks stand in the way of these efforts at every opportunity however. Firearms-related accidents are good for the anti-gun agenda

    Check out the Eddie Eagle program:

    http://www.nra.org/Article.aspx?id=1353

    Now, try attending a city council or school board meeting and proposing that you have the NRA come in and give a firearms safety presentation to the school kids.

    In many places, people will be screaming at the top of their lungs at the idea of having anything NRA-related coming anywhere near the schools.

    The NRA didn't suddenly get "whacked out" and shift its focus. The 1960s is when the big push for new federal anti-gun legislation came along. The last thing the federal government wanted at the time was a bunch of well armed black people demanding equality.

  79. Re:Let us watch Africa and former soviet republics by 140Mandak262Jamuna · · Score: 1

    Now it is true as a matter of history that one point the "Founding Fathers" considered was that a nation that relied on a militia (armed and trained body of citizens) for its defense, rather than a standing army, had a built-in defense again its government going tyrannical.

    And they learned that the government might be stopped from becoming tyrannical, but even a lightly armed flotilla from a nation across the ocean can knock the whole damned never-can-become-tyrannical government. The only war in which the United States of America was invaded and defeated was the war of 1812. Remember that.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
  80. Somebody needs to get a grip.... by Slugster · · Score: 1

    The 3D printers are neat and all, but really. These stories sound like silicon valley never heard of shop class.

    You can make a simple firearm with a decent-sized drill press and $20 of scrap metal--and a decent drill press costs maybe $150. It can cost much less if bought used.

    1. Re:Somebody needs to get a grip.... by LF11 · · Score: 1

      You're forgetting something: 3D printers are sexy and fashionable. Although firearms technology has been open source for centuries, the appeal of printing one without needing shop class is quite apparent.

      Also, it allows for extremely rapid prototyping, and collaborative development. Don't mock this: Android is built on an open source platform that was mocked for decades.

    2. Re:Somebody needs to get a grip.... by iggymanz · · Score: 1

      i'd argue the 3D printing route requires a very deep understanding of internal ballistics and stress analysis if one wishes to avoid injury. these fools are playing with very dangerous thing

    3. Re:Somebody needs to get a grip.... by iggymanz · · Score: 1

      you can buy a rifled barrel blank for $20-100; why work so hard?

    4. Re:Somebody needs to get a grip.... by LF11 · · Score: 1

      While I would tend to agree with you, the videos of these things disintegrating has me questioning this belief. While the pressures are high, and the failures catastrophic, they do not seem to pose an unreasonable risk to the user (especially if eye protection is worn as it should be). .380 Auto is not the same thing as .223 or .40 S&W. There simply isn't that much going on. If you built one of these for .40 S&W, I am pretty sure it would go off like a bomb in your hand. However, observed disintegration failures from .380 Auto seem to involve large chunks of plastic at fairly low velocity.

      Regardless, this field is definitely in its infancy. Safety is sure to increase over time, especially as printing methodologies improve and gun designs become more optimized for printing in plastic.

      LF

  81. Re:This isn't news. by WarOfTheNerd4850 · · Score: 1

    Erm, they now do goatse.cx mail :P

  82. Re:Paranoid? IRS? Fast & Furious? Seized Recor by rfolkker · · Score: 1

    I think the most ironic part about this post (and it was really hard to pick one thing as the most ironic...) was that every single item mentioned is a conservative propaganda talking point.

    While there were those who have been citing for years now that:
    The IRS has had powers to influence companies without proper oversight. While all the way back to the 80s (and before) there were cases of the IRS performing targeted auditing that had driven companies out of business with nothing more than false information or a clerical error on the IRS's side.

    The warrentless FBI issue has been brought up several times with people who have been nothing more that remotely related to those who the government is interested in, or by people who have simply posted something on facebook. There are hundreds of complaints out about this, but, it happens to the media once (after they do the same thing to a government only a couple years before), and all of a sudden people bring up the issue.

    There is a reason the "Fast & Furious" gun fiasco disappeared out of the news almost as quickly as it came in. It wasn't an attempt at gun control, lack of gun control made the case fall apart. Because they couldn't arrest anyone distributing guns to those who would do us harm, they had to "watch" (and they still do on a daily basis) guns sold in the US go to people who would do us harm. But as the laws stand, until the gun is used in a crime, there does not need to be a trail of the gun ownership, which means any private citizen can sell a gun to someone who can not legally own one. There was only one gun that "walked" in the F&F ordeal. All the rest were monitored sales.

    I won't even comment on a single person commenting on wanting to take our guns. That just seems silly.

    Meanwhile,

    We have groups of people who are targeted and arrested because they are hide their faces and participate in public gatherings without warrents.

    We have police infiltrating religious groups in order to bait and catch potential "threats".

    We have laws being put in place that restrict people from respecting their religious views (Christian, Muslim, Hindi, or otherwise) because it might offend atheists.

    We have regulations put in place so that citizens must answer to businesses, while regulations (or the agencies responsible for the regulations) depleted so that businesses do not have to answer to citizens.

    We have raving geniuses (sarcasm alert) publicly posting information that can only do harm. And while I am all for the free exchange of information. Only a complete idiot would think that releasing schematics for a printed gun will not be used to kill innocent people. It is only a matter of time. And by proving something people already knew, all they did was make it easier for people who would normally be too dumb to figure it out to do harm. Knowledge is a responsibility, and should be handled as such.

    We have people leaking government information endangering lives, policy, and stability because they feel people should know, or for their own personal gain. Again, knowledge is power, taking that from those who protect us does nothing but prevent them from being able to protect us. Now, if the government, or someone in the government is obviously doing something counter to the nations security or stability, it should be raised up. But not in this crazy partisan banter that seems to snowball.

    There are news stories of police shooting children trying to protect the same people they are killing.

    We live in a world where Governments have lost control of their own borders. And as a result, they (in the case of the US, and many other countries at the behest of their own citizens and elected officials) are targeting it's own citizens to create a feeling of safety.

    And if you think the little things you mentioned are anything near the nightmare that already exists, you are so lost.

    With the escalated fear of those who are not us, you have citizens attacking innocent

  83. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    I get the impression that you actually, honestly believe that there is, to quote Mr. Obama, "no there there" in any of these scandals.

    Here's a hypothetical. Suppose, during the Bush administration (either one, take your pick), the IRS had engaged in a program of "be on the lookout" for groups that had "gay", "lesbian", "transgendered", "queer", "hemp", or "legalize" in their names. Suppose the IRS had sent intrusive questionnaires... "what books are you reading?" "give a full list of the members of your group and their home addresses" "give a full list of everyone who attended your meetings" "I remind you you are under penalty of perjury if your answers are incomplete or wrong"

    Suppose, as a direct result of that, that for 27 months in a row none of the targeted groups ever succeeded in filing for tax-exempt status. As icing on the cake, imagine that in the meantime, right-wing organizations routinely got that status in a few weeks with no problems.

    There's a voting angle, too. Those tax-free organizations set up so that people can donate anonymously, to feed money in to the political process. So one side of the political process had its operations hampered while the other side did not. This isn't quite to the level of denying people the vote, but it was screwing around with the ability of people to organize. Oh, and those intrusive questionnaires with personal information were passed to the political enemies of the people who had to fill them out.

    If Bush had been in charge and this had been done to gays etc? Ye gods, every newspaper and TV news show would have gone white hot incandescent over this.

    Because it was the Obama administration, and the code words were "tea party" and "patriot" rather than the ones I listed above, many people including you have no problem with it.

    The IRS has an extraordinary amount of power, and that power comes with limits. The "tea party" crackdown went well beyond those limits. I want to see jail time for the perpetrators, and I do not for one second believe the perpetrators were low-level; there are almost 500 cases known now of this IRS abuse and they were all across the whole USA.

    The best theory I have read is that this extra-legal activity was coordinated through union channels rather than government channels. The IRS union overwhelmingly donates to Democrats and the union leader had meetings with Mr. Obama before all this started happening. I can hear you now: I must be a crazed conspiracy theorist to even imagine this. I ask you, which is a simpler theory, coordination through the union, or a completely spontaneous eruption of identical behavior by low-level bureaucrats at widely scattered offices across the whole country? (Using similar questionnaires, I might add)

    As for Fast and Furious, let's compare that one with "Wide Receiver", a plan concocted and executed under George W. Bush's administration. In Wide Receiver, guns were allowed to "walk" into Mexico. This was a joint project of the USA and Mexico, i.e. Mexico was told about this in advance. The guns had radio transmitters hidden inside them to help track them. The plan was a fiasco: the gun runners kept moving around until the batteries died in the transmitters and the plan failed. Guns went into Mexico and were not tracked. The plan wasn't ever tried again.

    Now, how was Wide Receiver different from Fast and Furious? (0) Mexico was notified, with FaF Mexico was not told. (1) Radio transmitters in guns, with FaF there were no transmitters. (2) An active attempt was made to track the guns, with FaF not only was there no official attempt, when an agent tried to stakeout on his own his bosses ordered him to stand down.

    Now, please formulate a theory to cover these facts. Why was Fast and Furious so different from Wide Receiver? Occam's Razor suggests a simple explanation: that with FaF, the guns were not intended to be tracked. I don't like that theory but it is simple and fits the facts. I can't wait to hear your theory.

    If we

  84. Re:Paranoid? IRS? Fast & Furious? Seized Recor by i+kan+reed · · Score: 1

    I don't even like Obama much, I just hate the self-reinforcing confirmation bias circle the internet creates in paranoid people. Obama's aggressively center positions on near everything aren't sufficient for a modern world, especially with the overton window shifted so far right.

  85. Re:Paranoid? IRS? Fast & Furious? Seized Recor by i+kan+reed · · Score: 1

    I get the impression that you actually, honestly believe that there is, to quote Mr. Obama, "no there there" in any of these scandals.

    I don't "believe" obama on anything. It's just that even more than a cursory examination of these "scandals" reveals them to either be normal function of government misconstrued as a crime or a legitimate problem bent completely out of factual frame of reference in order to blame the president.

    As to the entire rest of your post, I can't imagine the level of self-awareness you must lack to write all that in the context of discussing paranoia and not recognize it as such. There is almost nothing there but conspiracy theories unbacked by evidence.

  86. You are being obtuse. by Anonymous Coward · · Score: 0

    It does appear that the goal is not to reduce crime, though that is used as a statistic. I do agree that the banning of guns appears to be an end on its own for these people. It makes little sense. There is an irrational fear, probably instilled at an early age. It is similar to the irrational fear that other people have towards people instead of objects.

    I am not afraid of guns. I am afraid of people with guns. 'Cause, you know, its people that do the killing. And giving people guns gives them an edge in killing that I would prefer that they don't have.

  87. Sounds dangerous by GPS+Pilot · · Score: 1

    They got lucky and the barrel didn't crack, splinter, shatter, or explode. I'm no gun expert, but I imagine that will eventually happen as people experiment with cheaper and cheaper materials.

    --
    That that is is that that that that is not is not.
    1. Re:Sounds dangerous by geekoid · · Score: 1

      " I'm no gun expert,"
      then shut up.

      Are you a material scientist? no? then shut up.

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    2. Re:Sounds dangerous by iggymanz · · Score: 1

      I'm an engineering physicist and have been a firearms hobbyist for decades including hand loading and Ransom Rest/Chronograph testing of rounds. The average .380 ACP produces 21,500 CUP (copper units of pressure, roughly equivalent to PSI for layman's purposes).

      The parent poster is correct.

    3. Re:Sounds dangerous by brantondaveperson · · Score: 1

      No expert he may be, but he is right. And you are rude.

  88. Re:Education by Anonymous Coward · · Score: 0

    You're going to get a call from the National Apostrophe Association, they want to educate you about the difference between its and it's.

  89. Nice by UneducatedSixpack · · Score: 0

    Guns are nice but I am looking forward to 3d-printed guillotine or medieval chair of torture. I want to be free and protect myself.

  90. Re:Let us watch Africa and former soviet republics by CrimsonAvenger · · Score: 1

    The only war in which the United States of America was invaded and defeated was the war of 1812. Remember that.

    I'm sure Generals Pakenham & Jackson remember that quite well...

    --

    "I do not agree with what you say, but I will defend to the death your right to say it"
  91. Re:Paranoid? IRS? Fast & Furious? Seized Recor by jafiwam · · Score: 1

    Maybe Americans need to get out in the world more, and see and talk to people who have dealt with actual police states, who have lived under actual tyranny. Just because you have a broken democracy with some serious issues that need to be addressed doesn't mean you are the verge of collapsing into 1984. It is like watching someone get a bad cut on their arm and leg, and then go on and on about how they are going to die and to tell their wife they love her, etc., when despite needing to take care of the cut but are not in any short term risk of dying

    Why should we tolerate "nigh-third world shithole conditions" just because a WORSE third world shithole exists?

    Here's a cluebat for you moron, those places got the way they did because people didn't fight hard enough, or recognize what was happening, or were bought off.

  92. Read or look foolish...fool. by geekoid · · Score: 4, Informative

    did you even read it? as all? can you read? are you just blindly linking cause some else who didn't read it told you it was bad?

    Are you stupid?

    His fine has to do with the 3 unregistered weapons he had. Normally he would go to jail, but since he saved the child he is just getting the fine.
    This is reasonable.
    From the article you didn't bother to read:
    "
    As part of the agreement, Benjamin Srigley, 39, was required to pay a $1,000 fine but will not have criminal charges filed against him for the three unregistered firearms and the ammunition that investigators found in his possession, said Ted Gest, a spokesman for the office of the attorney general.

    “We took it into account that he saved this boy’s life,” Mr. Gest said.
    Possession of an unregistered firearm or ammunition in the District is punishable by up to a year in jail and a $1,000 fine, and prosecutors said Mr. Srigley could have faced up to seven criminal charges in the case.

    "

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    1. Re:Read or look foolish...fool. by oxdas · · Score: 1

      Two of the three guns were in a storage unit (one was an antique) and the handgun was registered in Virginia, but not in Maryland, where the man had recently moved. The man was clearly not trying to evade the law and considering he has a clean record, I doubt jail time would have been on the table even without the heroic act.

    2. Re:Read or look foolish...fool. by Anonymous Coward · · Score: 0

      did you even read it? as all? can you read? are you just blindly linking cause some else who didn't read it told you it was bad?

      Are you stupid?

      His fine has to do with the 3 unregistered weapons he had. Normally he would go to jail, but since he saved the child he is just getting the fine.
      This is reasonable.

      Nice Ad Hominim.

      The entire point of the "Common Sense" quip is that the entire idea of "unregistered weapons" makes no sense. The man commited NO MORAL CRIME. Nothing he did was ammoral, or affected anyone else. He failed to comply with an ILLEGAL registration law.

      For his good deed of saving the life of ONE CHILD (gee, where have I heard that before), he was arrested, indicted, had his personal property illegally confiscated (stolen) by the police, and charged a hefty fine.

      There is no common sense to be had here, and if you think it's reasonable, you acknowledge yourself to be a subject, and not a citizen. It is not reasonable in the slightest.

      GG

    3. Re:Read or look foolish...fool. by PortHaven · · Score: 1

      Well, I agree with the gun registration makes no sense. Especially, when you are informed that United States law prohibits requiring a convicted felon from registering their guns.

      That's right. Law abiding citizens are the ONLY ONES required to register guns. As registering a gun would be tantamount to incriminalizing one's self if a felon. They are legally excluded from needing to do so.

      Yes, U.S. law is amazing, ain't it?

      ***

      So lets address your common sense. In order to register a gun in DC (under best hypothetical scenario) you need a background check, training, and a test. Of course, since you're moving to DC...you ALREADY own your guns.

      Second, it wasn't until recently that you could even register a handgun in DC.

      Third, in order to buy a gun as a DC resident, it has to be transferred by a licensed FFL dealer in DC. Of which there is one. And DC hasn't made it easy for new dealers to be licensed in their district.

      Enjoy this one reporter's article....apparently it took her 9 months to become registered.

      http://www.washingtontimes.com/blog/guns/2012/jul/12/miller-new-guide-getting-gun-dc/

      So how do you go about moving into DC and registering your existing guns....oh, I wager you can't unless you're a DC resident. And of course, you need them registered before you move into DC. Common sense man...

      And then you wonder why gun owners oppose almost every law you guys try to pass. Because there is no common sense. And if you guys had to deal with what gun owners deal with to own a car. You'd probably drive your car off a cliff.

  93. Re:Let us watch Africa and former soviet republics by geekoid · · Score: 1

    armed populace only disposed of despots when the despot isn't also armed.

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  94. Re:Let us watch Africa and former soviet republics by geekoid · · Score: 1

    Yes, but you can not have a gun to be found until the day you intend to use it.

    So you can plan to do an attack,, and then the day of make and distribute guns.

    Injection molds are need for injection molding. They can be found and destroyed.

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  95. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    I used to be sympathetic about the damned IRS thing until everyone started pretending it meant something besides what happened.

    In your own words, summarise what happened, and tell us how big a deal it is on the ten scale. Give us the real truth.

  96. Re:Education by geekoid · · Score: 1

    A) Not nearly as much as they used to. It's gone from being their primary purpose to being used to support there fear mongers PR bullshit.
    B) I don't know of any anti gun person who doesn't want gun safety. I can even find any article that support that premise.
    C) The person who wrote the article needs to learn statistics.
    D) I wouldn't want the NRA coming into my school becasue of A.

    Yes, the NRA did shift theior purpose , wildly. TYhanks to Orrin Hatch.

    He had a ,ot of 'studies' and 'reports' done in the 70s about firearms,. He had every data point and fact that was against his point of view removed from the reports and the presented them as facts.
    The the NRA hire a PR firm to have keep in house PR team at the NRA.
    After which the FUD, fear mongering, and lies really began.

    Prior to Orrin Hatch guns where NOT considered a right for all people to have unregulated, and many states had for stricter regulation then they do right now.

    Here a head scratcher: right now there are few firearm regulation then throughout all of US history.
    Until 1970 States and cities could dictate firearm policy.

    in the 'old west' many towns outlawed guns becasue in realty, civilized people do'n't like shooting other people. So having everyone armed didn't help much.
    However not allowing any firearms helped a great deal.
    But the NRA doesn't actually talk about fact.

    FYI:
    I am a mormer member of the NRA.
    I have taught my kids gun safety.
    Based on actual historical data, I would rather all firearms where banned.
    But, the NRA doesn't talk a bout the Well Regulated part of the same sentence the NRA use as some sort of excuse to not allow actual regulation from being put in place.

    The fact that they opposed a check to ensure the purchaser is legally allowed to purchase a firearm should tell you they don't give a shit about anything rational. It doesn't help the the PR firm now dictates what the NRA does, and it's in the PR firms best interest to create fear.

    --
    The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  97. Re:Let us watch Africa and former soviet republics by fredgiblet · · Score: 1

    They are squishier though.

  98. Re:Let us watch Africa and former soviet republics by couchslug · · Score: 1

    "These 3D printed cheap plastic guns are going to flood Africa and other such places with very cheap guns. "

    I'm usually polite, but that sentence qualifies as "fucking stupid".

    Africans are quite capable of making things, Kalashnikovs included.

    Firearms are easy to make on basic machine tools available globally. Most classic weapons PREDATE CNC technology of any type. The Third World has many machinists who are skilled and ingenious. It has to because people must repair what we would discard in the US.

    Kalashnikov prints abound, but a decent machinist can simply copy a working example. It ain't rocket surgery, because Mikhail Kalashnikov was a MECHANIC who wanted a rugged, simple weapon.

    Africans can also obtain weapons from foreign donors. (First World sanctions are mostly good for disarming the innocents Janjaweed kill. If we wanted to protect Darfur we'd arm and train the weak to kill their enemies so they could defend themselves in detail, not help ghettoize them in refugee camps instead!)

    --
    "This post is an artistic work of fiction and falsehood. Only a fool would take anything posted here as fact."
  99. japanese carpentry operated without screws by decora · · Score: 1

    let alone nails, for hundreds of years pretty well. you can find books on japanese joinery in a good high-end woodworking store.

    1. Re:japanese carpentry operated without screws by Anonymous Coward · · Score: 0

      Or really, a book on any kind of joinery, Japanese or not, should show you how to do it without screws or nails.

  100. you can print a machine that makes springs by decora · · Score: 1

    from wire. just feed the wire in, out comes a spring.

  101. Why the rudeness? by GPS+Pilot · · Score: 1

    Why the rudeness? Although I'm not a material scientist, I am an engineer who has done experiments to determine loads that will cause structural failure with various materials. Is that better?

    --
    That that is is that that that that is not is not.
  102. Nowthey will have no idea how many guns we have by ralphaostrander · · Score: 1

    or where they are at in my home or cyberspace. And when you do have to kill some prick instant throw away. Better get a printer now before they have software that dont allow guns

  103. 'So-called'? by dohzer · · Score: 1

    Why is it referred to as the 'so-called Liberator'? That's its name.

    The article above about the new video console would have been a more logical place to use the term.
    For instance: "The so-called 'Xbox One' has been announced, which is technically the third Xbox console."

  104. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    Citations needed.

    6. Oh no, someone has an opinion that's different than yours. And she's a politician. That's tyranny.

    I wonder if this would be your attitude for any other article in the Bill of Rights.

  105. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    -1 Troll? As if. It's too much work to look up those references.

    At least it wasn't -1 Overrated, also known as "the cowards' moderation".

  106. Anything 3D printers can do, CNC can do, faster. by Anonymous Coward · · Score: 0

    Criminal gangs and intelligence agencies have been using CNC equipment to build whatever they need for decades. Guns, keys, tools, badges, whatever.

    There was a case a few years ago down in Southern California where the authorities responded to the smell of gasoline in a building full of condominiums and the occupant of the condo where the smell of gas had come from fled out the window, leaving behind a CNC machine and a generator he'd been using to power it. I think it might have been right next door to a federal Reserve or United States Mint building of some sort, there were some concerns about electronic eavesdropping.

  107. Re:Let us watch Africa and former soviet republics by Anonymous Coward · · Score: 0

    It won't protect them, but it will:
    1) give them the option to fight back (use the zipgun to take out 1 of the tyrans goons, then take his gun for the rest of the fight)
    2) at the very least, make tyranny more dangerous for the tyrants

  108. Internal Ballistics, et al by Anonymous Coward · · Score: 0

    The thing that kills me reading most of this conjecture is that almost NONE of you have the faintest idea about the internal pressures and ballistics involved in a repeating firearm.

    The plastic gun isn't new. Just printing it is. Every point made here in this thread has been made many times over for decades.

    Plastic is not metal. And all metals are not created equally. Even low caliber ammo creates amazing pressure in the chamber and at the muzzle.

    A plastic printed chamber and barrel is a "zip" gun. Until we experience a major leap forward in plastics or the ability to print hardened steel... this is a bunch of conjecture about a science project level discovery.

    Getting a gun past "security" anywhere takes about 30 mins of planning and a two man team. And this would be a reliable firearm purchased at street value of $100.

    I'd suggest waiting on this to get past the science fair stage before worrying about it.

    A Cheap CNC machine can make the controlled parts of a full auto AR-15 in no time flat. And most of the parts are legal to own separately without a license. This represents a larger danger than the plastic zip gun. But... we don't see many abuses of this availability. Nor will be see many abuses of the plastic zip gun.

  109. Control ammo, not guns. by DroidFreak · · Score: 1

    This is a great example of why gun control laws are flawed. Simply firing a bullet isn't a difficult task and it can be accomplished by virtually any material (http://en.wikipedia.org/wiki/Cartridge_Trap). Ammo cartridges, on the other hand, must be made with high explosives and metal to be effective. I'd like to see a 3-D printer that can create gunpowder. Another pro to controlling ammo is that gun murderers wouldn't be able to murder many people if they had a limited ammunition supply whereas a murderer with one gun and unlimited ammo would be able to keep killing until armed officials arrive.

  110. What's the big deal? by Anonymous Coward · · Score: 0

    It's amazing that there are technological advancements like this going on, but whether it's a gun or not doesn't matter. Any regulation that could effectively "prevent the average Joe from mass printing guns" will do nothing but restrict exploration into for example.. Using the spring and shock absorption ideas to print myself a prosthetic leg that actually fits and feels right.

    As for people secretly making firearms at home - Give me 48 hours and a quarter of the cash invested in that Lulz printer for me to gather hand machining tools and to put together a legitimate workbench and I'll make a better gun with basic metal yard materials.

    What then? Make it illegal for a person to learn machining skills, permits to use hand tools, drug the population to prevent the creativity to create firearms? Restricting knowledge is the worst thing imaginable for the human race.

  111. Re:Paranoid? IRS? Fast & Furious? Seized Recor by Anonymous Coward · · Score: 0

    If you are interested in a more balanced perceptive on tyranny in the US (although late in the video a couple words are said about Ron Paul), I recommend this video.
    [youtube] http://www.youtube.com/watch?v=ApMNKGT6eE8&feature=youtu.be

    It reasons out why the idea gun banning is almost always malicious to the general population

  112. Base Nature: Encouraged by __aasofm1588 · · Score: 1

    Call me a naysayer, but this average-joe race to create improved and inexpensive firearms in the home doesn't do much for my sense of security or positive worldview.

  113. meeeh by Anonymous Coward · · Score: 0

    get back to me when someone prints a mac 10.

  114. 3 d printing and a lathe by gary_7vn · · Score: 1

    You don't have to be super skilled to use a lathe to make a steel barrel either, so between the few, and perhaps a few other easily or obtained metal parts, and you might have yourself a serviceable device.