This Thompson Center manufactured brass rear trigger plate screw with a dome shaped head measures between .625" and .675" in length and is for the Patriot muzzle loading pistol. This screw is in very good condition with light slot wear and a moderate tarnish. (file photo)
Note: Thompson Center Patriot muzzle loading pistols with the following serial numbers have been observed with this part: 11852, 36659 & K5638
