Suspected antique barreled action for a Springfield Trapdoor Rifle. Barrel Lenth is approximately 35 inches. The front sight post is present. The barrel has marks on the tang and on the back end of the barrel: 353-26 on the tang and 353-15 on the barrel itself. The overall condition is fair. The rifling is very worn and visible rust is present. The exterior of the barrel exhibits wide-spread surface rust.