#ak47

Goom CC BY-NC-SA 3/03/2013

“Download this gun”: 3D-printed semi-automatic fires over 600 rounds | Ars Technica
▻http://arstechnica.com/tech-policy/2013/03/download-this-gun-3d-printed-semi-automatic-fires-over-600-rounds

“Imprimer” en 3D une arme à feu, c’est légal.

▻http://www.youtube.com/watch?feature=player_embedded&v=tAW72Y_XPF4

While it may be easy to paint Wilson as a 2nd Amendment-touting conservative, the 25-year-old second-year law student at the Univeristy of Texas, Austin told Ars on Thursday that he’s actually a “crypto-anarchist.”
“I believe in evading and disintermediating the state,” he said. “It seemed to be something we could build an organization around. Just like Bitcoin can circumvent financial mechanisms. This means you can make something that is contentious and politically important—not just a multicolored cookie cutter—but something important. It’s more about disintermediating some of these control schemes entirely and there’s increasingly little that you can do about it. That’s no longer a valid answer.”
He added, “The message is in what we’re doing—the message is: download this gun.”
And he practices what he preaches. The group’s entire set of design files are made available, for free, on DEFCAD, an online library for everything from grips to lowers to magazines.
“I just made an AK-47 magazine—I’ve got it printing as we speak,” he added. “[I’ve got a] Glock 17, we got a bunch coming, man. We’ve got a library of magazines.”
Wilson’s group was founded last year on similar principles:
The specific purposes for which this corporation is organized are: To defend the civil liberty of popular access to arms as guaranteed by the United States Constitution and affirmed by the United States Supreme Court, through facilitating global access to, and the collaborative production of, information and knowledge related to the 3D printing of arms; and to publish and distribute, at no cost to the public, such information and knowledge in promotion of the public interest.

(...)

So that raises the question: is this legal? For now, it would appear so.
“There are no restrictions on an individual manufacturing a firearm for personal use,” a Bureau of Alcohol, Tobacco, and Firearms (ATF) spokesperson told Ars. “However, if the individual is engaged in business as a firearms manufacturer, that person must obtain a manufacturing license.”
Wilson said that he’s applied for a federal firearms license in his own name with the ATF in October, and he expects to hear a response “any day now.” The ATF did not respond to our request for confirmation of Wilson’s claims.
Specifically, Wilson said he’s looking to become a Class 2 Special Occupational Taxpayer, as licensed under federal law (PDF), which would allow him to become a dealer under the National Firearms Act.
The law student said that anyone with the same type of 3D printer (“SLA resin and P400 ABS on a used Dimension”) could replicate his efforts with “9 to 12 hours” of print time and “$150 to $200” in parts. "We’ve proven that you can build one for $50,” he said, presuming the builder is using lower quality materials. (Dimensions typically sell in the $30,000 range—but Wilson says his results could be duplicated using the less-expensive Ultimaker ($1,500) or Reprap.”
Assuming Defense Distributed’s AR-15 lower costs around $150 to print, it likely won’t end up being price-competitive with other, commercially available polymer AR-15 lowers—a few minutes of Google searching turned up options priced at $135 to $170, depending on the manufacturer.
Of course, lots of 3D printing enthusiasts extol the fact that the price of the technology is rapidly falling—as we reported previously, a California company announced a $600 model last year.

#impression_3D #arme_à_feu #AK47 #USA #2nd_amendement

Goom CC BY-NC-SA