Since I decided not to shoot the Finnwolf SCA rifle that I recently acquired , I picked up another .308 last weekend. #109xx. It is not visibly marked as to who imported it. Is this normal? I have some Sako rings and bases, and plan to mount an old school Burris 3x9 scope. The rear base does not have the recoil screw hole, and the front seems like it will not mount all the way on. I have not tightened the bases onto the rifle yet. If these are the correct bases, I would like some advise on the best method of securing them. Thanks.