In his boredom one day, my dad decided to make a percussion pistol. He was a maintenance man at the local foundary which makes manifolds for Ford vehicles. He made this thing completely from scratch, including carving the stock. It was smooth bore, but he did bore the barrel out himself out to .45 diameter. He would actually carry it on the farm on occaision, loaded with bird shot for snakes and the like. He called it the Riddle Model 1 . Unfortunately, he passed away before he could desing the Model 2.
Ash