I like Talley bases and rings. My rifles hold zero better than the Leupold windage adjustable bases and rings I used before I switched. I have one set of the Leupold dual turn in rings on a Kleinguenther K-15 seven mag. The duals have been good, rarely have to adjust when checking rifle.
I assume the big caliber rifles are hell on mounts. They probably don’t use variable scopes on them.
