Louie Tuminaro is The Gunfather who grew up on Long Island and learned everything he knows about guns from his father, aka Pops. Once he realized his life passion was to buy and sell guns, he packed up his entire family, including Pops, and moved them to Montana. Now he's living out his dream in the small town of Hamilton with his own gun shop and his family there to support him. An edgy, tough-talking New Yorker in rural Montana selling guns – what's the worst that could happen?