Reportedly 10,000 of these revolvers were manufactured c. 1873-1880 and sold into the 1880s. 6,500 of those were manufactured using converted percussion revolver parts, and the rest were built using original cartridge components. It has standard markings and features. The wedge is not numbered, but the other parts have the matching partial or full serial number. The back strap mortise is hand marked with "K. Coats" and the serial number.