I put a redfield revolution 2-7x on my 300 blk. I really like it. Picked it up on here for $140 with scope caps. I might like it better than my Nikon prostaff's.I've been doing a ton of research on this myself
And can't find anyone saying anything bad about the redfield revolution scopes.
Leupold glass quality, made by leupold in the U.S. And tons of raving reviews all over the interweb.
I think I'm sold on one....just
Can't find them on the shelves since Christmas.
The only feedback on improvement I've heard about was the thumb click turrets sometimes have a mushy click in between positive clicks.