IMO, the problem is not setting them up right.
If someone screws up the shims, has less than tight grip on the scope, problems may occur.
My experience with Buehler has been stellar.
DF
This^^^.............I've had several sets of Buehler rings on guns over the years with a lot more recoil than an '06, with absolutely no issues & have installed them on a fair number of other guns.
In fact, I still have one set that's been on a gun continuously since the mid-'80 & it's been all over North America & it's never moved.
MM
