Sons of Guns

Flamethrower Cannon (2x12)

Air date: Dec 21, 2011

Will and the RJ crew are challenged to build a double-barreled, napalm spewing, flamethrower cannon. Meanwhile, against Will's wishes, Steph enlists Kris to help her design Derringer holsters for women. Also, Vince rebuilds a German K98 Mauser rifle that has original capture papers provided by their resident gun historian Glenn Harrison.