Sons of Guns - Boys and Their Maxim Toys

Seizoen: 2 - Aflevering: 13 / 30 - Eerst uitgezonden: 28 december 2011 - Episode ID: 600237

Will and the RJ crew restore a WWI Maxim machine gun, mount it to a plane engine and create an interrupter system allowing the gun to fire cleanly between moving propeller blades. Also, Vince and Steph team up to modify a Glock with special charging handles to help a customer with multiple sclerosis safely fire again.