American centerfire revolver and rifle cartridge. Banister drew his .357 magnum revolver and pistol-whipped Martin several times. He left the classroom, and returned with a .357 Magnum revolver. Magnum revolver, holding six spent cartridges. These firearms replaced the aging .38 Special revolver. Magnum revolver at Lee as he walks into the room. LR double action steel-framed target revolver. July, Verlaine bought a revolver and ammunition. However, Oswald was reportedly arrested carrying a "non"-automatic .38 Special revolver. S&W long revolver calibre double action steel-framed target revolver. The Richards conversion was performed on the Colt 1860 Army revolver. Special calibre double action steel-framed target revolver. He lied about where he had obtained the .38 cartridges found in the revolver. Kosterman relieves McQ of his Colt revolver. It was Colt's first large-frame, double-action revolver.