Re: Leupold Vari X II with Target/M1 turrets
I use a leupold 6.5-20x LR model with M1 knobs. I've never had them move, even going in and out of a Gunslinger pack. The clicks are very positive. If you zero out the turret using the set screw on the side of it you will know right away if it does move. That said, I'd rather have the target knobs. The aggresive M1 knobs do get caught on stuff. If you are setting up for a long range shot a few seconds to take the caps off isn't a big deal.
We don't hear a lot about Leupold on this forum but I still think they are the best value out there. Rock solid scope with a great warranty if it's needed.