Mashable -
7 Nov 2014 02:37

A 25-year-old machinist in Pennsylvania has figured out how to make bullets that work in a 3D-printed gun. You can make your own 3D-printed gun, but, until now, shooting it was another matter There's a fundamental mismatch between the typically plastic makeup of a 3D-printed object and the explosive nature of ammo. Firing bullets creates a mini explosion in the gun chamber, a force only contained and channeled forward behind the lead bullet by the average gun's metal barrel. See also: I Drove a ...
Share this Article