I've seen a number of people shooting at the rifle range somewhat bewildered that there gun had lost all its accuracy. In several of those instances I tightened the action screws and fixed the problem. Not exactly a failure but a failure on the part of the owner to periodically check the torque of both the action and scope bases and rings. I've seen more loose action screws that I have scope screws
Last edited by Trystan; 11/26/22.