Have you heard about 3D printing? We hear that a gun was printed on a 3D printer and actually fired! Pretty amazing stuff.
- Here is a great article from The Wall Street Journal about 3D printing and how it works: http://on.wsj.com/1amc7MR
- Here is a video showing the process: http://www.youtube.com/watch?v=8aghzpO_UZE
By the way, we do not do 3D printing, nor do we plan on it. We just think it is pretty cool!