Sons of Guns - Flamethrower Cannon

Seizoen: 2 - Aflevering: 12 / 29 - Eerst uitgezonden: 21 december 2011 - Episode ID: 600236

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.