I bought a stock years ago at a gun show, told it was a Std Products. It has an AAG rebuild stamp on the left side, unfortunately, the cartouche was sanded off. On the right side is the cross cannons still clearly visible. There is "HB" in the sling recess. The recoil plate is Inland with the fully threaded fillister screw. I think this screw was used on the rebuilds.
Any thoughts?
thanks,
Bob