American Guns
Helicopter Machine Gun/ BMX Challenge
S2 E10 Jul 17, 2012 43m TV-14
The Gunsmoke team prototypes a new helicopter M-16 machine gun as a new business venture and rebuilds a 44 Magnum for a British ex-pat. A group of professional BMX stunt riders challenge Rich to a wager for some 1911s.
Where to Watch Helicopter Machine Gun/ BMX Challenge
