Duster, I bought one marked identical from a guy in Spokane ,was on an antique walnut half stock with period parts. Don Stith thinks its a redo from back in the early 60s. I didnt pay too much for mine,and have shot it. The hook breech plug is from the 60s, and properly done.
I may get some pics up for long. How you getting along up there? Best regards, Dave F