I am not an expert on old jaegers...but I don't like the lock on this rifle at all, nor do I like the fitting in the side facing (edges too sharp, almost "new" in some areas), nor the "fresh" cutout for cock clearance. The tail of the lock looks like it has been altered, and while I'm probably wrong, it almost looks like the lock's side facing has been slabbed over for a new lock...when blown up, a couple areas almost look as if there is a faint glue line, in particular above and just behind the trigger. Of course, I realize these jaegers are a long way from the beat up southern rifles I like. Shelby Gallien