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The World's First 3D-Printed Gun
MrSeb writes "An American gunsmith has become the first person to construct and shoot a pistol partly made out of plastic, 3D-printed parts. The creator, who goes by the name HaveBlue and is an AR-15/M16 enthusiast, has reportedly fired 200 rounds with his part-plastic pistol without any sign of wear and tear. HaveBlue's custom creation is a .22-caliber pistol, formed from a 3D-printed AR-15 (M16) lower receiver, and a normal, commercial upper. In other words, the main body of the gun is plastic, while the chamber — where the bullets are actually struck — is solid metal. ... While this pistol obviously wasn't created from scratch using a 3D printer, the interesting thing is that the lower receiver — in a legal sense at least — is what actually constitutes a firearm. This means that people without gun licenses — or people who have had their licenses revoked — could print their own lower receiver and build a complete, off-the-books gun." Here come the illegal shapes. Note that the legal fiction of receiver-as-firearm is true in the U.S., but may not be in other jurisdictions, and that no gun license is required in most of the U.S. to purchase or possess a semi-automatic weapon.
Who will they blame when some nut-job goes postal with one of these illegal shapes?
Will they ban 3D Printers?
While the lower receiver is legally considered to be the serialized firearm it is fairly simple part. Folks have been making them on CNC machines for years. The metal upper receiver is much more difficult to manufacture and required precision metal machining. You need both to have a functional weapon. Without the upper, the lower is completely and utterly useless.
Eagles may soar, but weasels don't get sucked into jet engines.
This is a long, long way from being the very first thing an American has used a 3d printer for. As for whether or not this is the first thing this particular guy printed, it doesn't say. However, he is a gunsmith so it does make sense that he would try printing a gun.
It'd be like saying "World's first 3d printed tea cup is made by housewares company in Britain... how British!" or "World's first 3d printed dildo with tentacles made by adult toy store in Japan... how Japanese"
Exactly. Anyone with access to milling equipment could mill their own lower reciever, assuming they knew the plans. Then they would still have to purchase the upper, the trigger assembly, and other parts. It's not really any different, and with the ability to mill a real receiver, they could make a firearm that can actuall handle .223/.308 rounds.
Or, you know, they could save themselves all of this time and trouble and just go to one of the myriad of websites that allow people to get in touch with others looking to buy or sell firearms. I visit one myself regularly that is part of the forums of an outdoor website dedicatedto my state, and I have even sold a firearm through it. All perfectly legal, with no documentation of transfer of ownership. And on this website alone there are often several AR- and AK- type rifles for sale, anywhere from $400-$1000. This development adds nothing to the equation.
The only thing necessary for evil to triumph is for it to be pitted against a slightly greater evil
There is a reason why firearm manufacturers create parts out of single bar stock aluminum or steel metal pieces and machine them out, that is to maintain durability during firing process of the gun so it doesn't explode in your hands and injure you or worse and that it will last over repeated uses.
The most difficult part of creating the gun is the creation of the barrel with a chamber that can withstand pressures of 22,000 to 55,000 pounds-per-inch and not explode into shrapnel hurting you badly. Barrel creation is difficult and taken very seriously with many manufacturers using a magnetic particle inspection process to ensure that there are no metal weak points or fractures inside the walls of the barrels to prevent them from exploding.
Until these low priced home 3D printing machines can print out of aluminum, steel, or other metals to maintain some kind of rigidity on the parts these printed firearm pieces will just be an exercise in computer aided design and prototyping. Many of the pistols now use plastic frames
As far as legality of manufacturing your own firearm by people who are somehow restricted by law from owning one, well it's the possession and ownership that is restricted, not the creation so all possession restrictions still apply.
You can create your own firearms according to the Gun Control Act of 1968 for personal usage just not sale or distribution. If you decide to make these 3D printed firearm receivers you would have to apply for a Federal Firearms License type 7 or 10 and register your business then put serial numbers on these parts.
By pushing their extremist view of the constitution, ...
That is a very close minded and telling statement.
Not really. "Military Grade" is a political fiction, the civilian AR-15 is functionally identical to popular hunting rifles. It's "military" only in a cosmetic sense, black plastic instead of wood, same sights and controls as the M-16/M-4. In operation it functions like many hunting rifles, semi-automatic only (one shot per trigger squeeze), it leaves the factory with a 5 round magazine just like the hunting rifles, it uses the same ammunition, etc. The NRA opposes (in part) an assault rifle ban because they understand the functional definition of a rifle like the AR-15 (detachable magazine, semi-automatic, ...) would apply to many hunting rifles as well.
They think it's an infringement of their 'rights' to even be required to be trained to use the weapons they are buying.
The NRA is the largest firearms safety training organization in the world. They got into the political debate only because well meaning but ill-informed politicians were going down the path to outlaw (sometimes unintentionally) traditional hunting and target shooting firearms.