3D Printed Metal Gun

Once again zerg539 was kind enough to forward some excellent information to me. Most of are aware of efforts to produce firearms using 3D printers. The biggest limitation so far has been materials. Plastic isn’t the best material to build an entire firearm out of. Nobody has reported printing a firearm with one of those fancy, and every expensive, metal printers until today:

Austin, TX – Solid Concepts, one of the world leaders in 3D Printing services, has manufactured the world’s first 3D Printed Metal Gun using a laser sintering process and powdered metals. The gun, a 1911 classic design, functions beautifully and has already handled 50 rounds of successful firing. It is composed of 33 17-4 Stainless Steel and Inconel 625 components, and decked with a Selective Laser Sintered (SLS) carbon-fiber filled nylon hand grip. The successful production and functionality of the 1911 3D Printed metal gun proves the viability of 3D Printing for commercial applications.

And it works quite well:

As you can guess, some people are unhappy about this. I think advocates of gun control realize their movement’s days are numbered. 3D printers are only going to become more affordable and widespread. It’s possible, and I would argue likely, that a majority of homes in this country (and others) will eventually have some kind of fabrication unit. These fabrication units will start off as simple 3D printers capable of working with plastics but will eventually become sophisticated units capable of working with various materials, including metals. Once that happens the entire concept of gun control will be dead. Just as the Internet has effectively killed censorship, 3D printers will eventually kill prohibitions of physical objects. Heck, as the prices of 3D printers capable of working with metals come down they will eventually reach a point where a handful of individuals will be able to pool their resources and buy them.

Decentralized systems are notoriously hard to shutdown, which is why I advocate setting up decentralized firearm manufacturing groups. Having the ability to manufacture firearms outside of the state’s control would do a lot to tip the balance of power from the state back to the people.