I've had very good luck with Warne QR rings and return to zero.
BTW, 70 of 4350 under a 250 in a 6 lb. rifle could be a shooter durability test too.
Yes, I have also had great results as far as RTZ with Leup QRW rings (Warne manufacture)... I used them on a 45/70; currently they are on my AR.
Kills two birds with one stone... alleviates the OP's stress, and provides a second, spare scope for the brownie hunt. And saves money over buying a new scope.
