Originally Posted by shoki
It's not the mounts (or scope within mounts) sliding that i have issue with. no creeping along the rifle main axis.
I'll try your way of tightening, thanks
but really, the main thing here is that i've lost my trust in sportsmatch, and i will not have a piece of mind untill i try some other mounts.
I am not aware of any adjustables more robust than the ATP61's, so if you must change them then I can only recommend an AJP rail with built in moa and then fixed (i.e. non adjustable mounts).
Goes without saying but, of course don't pick up the rifle by the scope...