Sons of Guns (2011)

S02E08 The Gatling Gun and Dueling Pistols

Title: The Gatling Gun and Dueling Pistols Plot: Will's belief that "If you can envision it, we can create it" faces a real challenge when a nearby scrap yard proprietor dares him to construct a contemporary Gatling shotgun. Meanwhile, the Red Jacket crew works to restore a pair of vintage dueling pistols, leading to an unexpected duel challenge for Will.