Originally Posted by Akita
One revolution is 30 clicks, so 1/4" per click so dividing 30 by 4 gives 7.5 M.O.A.
Currently from 25yards to 55 yards is 35 click so 5 clicks past 1 full revolution.
Scope height is roughly 50mm from the flat of the dovetail to the centre of the scope tube.
Barrel centre to scope centre is probably a better indicator but that sounds like more drop than expected. 7.5 Moa is correct. Just checked here. But 8.5 Moa seems like a lot of drop even with a scope that low. It's not mega low because my 97 is about 60mm centre to centre but I won't expect to go a turn for 30-55.