Ружбайка напечатанная на 3D принтере делает до 14 выстрелов до первой поломки ;D
http://www.youtube.com/watch?v=dKsJe11itb4#at=46 (http://www.youtube.com/watch?v=dKsJe11itb4#at=46)
http://www.ecnmag.com/blogs/2013/08/3d-printed-guns-lead-open-source-revolution?et_cid=3407316&et_rid=352048332&linkid=http%3a%2f%2fwww.ecnmag.com%2fblogs%2f2013%2f08%2f3d-printed-guns-lead-open-source-revolution (http://www.ecnmag.com/blogs/2013/08/3d-printed-guns-lead-open-source-revolution?et_cid=3407316&et_rid=352048332&linkid=http%3a%2f%2fwww.ecnmag.com%2fblogs%2f2013%2f08%2f3d-printed-guns-lead-open-source-revolution)
http://www.youtube.com/watch?v=DconsfGsXyA#at=25 (http://www.youtube.com/watch?v=DconsfGsXyA#at=25)