By Nathan S.
Utterly mesmerizing. A promotional video released by Swisstek, a CNC lathe/machine company showcases the machining of a 8630 steel AR-15/M-16 bolt. The video is at roughly 3x speed, but I believe it adds to the fascination. It certainly lends more appreciate for the technology and investment required to build weapon systems. Swisstec says the full operations […]
Via: The Firearm Blog