I run a S&B 3-20 on my Anschutz 1827F. Longest hit so far was 675Y on a 2ft wide steel, like 41.3 mils of elevation.
Enough of that, I know most wouldn't put a scope like that on a 22.
Another one of my favorites is the SWFA 3-15. It has 30+ mils of travel. Good solid scope!