Thanks guys.

The smith says he's seen several Buehler mounts come in that just won't stay tight and guys can't hold zero with them. Guess they didn't read the directions. I don't have directions either.
He says that he'll mount the Buehler but if I want to switch to something else someday it wouldn't be easy and or very cost effective.
I'm thinking I might sell this setup and just go with the Redfield. But I don't want to right now.