I've done a bunch of scope switching and have never found the torque to make a difference (ring to pic rail screws obviously), using a variety of different types and brands of rings/mount the only ones I've found that were sensitive to torque/installing were Burris XTR rings (due to their different construction).
I never use a torque wrench for scope rings, have installed dozens of scopes and rings of a variety of brands.
I personally think more damage is done to scopes from people using a torque wrench wrong than being over tightened by hand.
Bookmarks