Arms control and free speech go to court over 3D-printed guns
 

Cody Wilson fundamentally altered the way we produce and distribute firearms in 2013 when his company, Defense Distributed (DD), first published the plans for a 3D-printed pistol, dubbed The Liberator, on its website. The State Department didn't take...

http://www.engadget.com/2015/05/07/a...=rss_truncated