Hey guys im new to the long range world and in the process of learning everything i can. I decided i dont want a scope with the CDS dial system because i want to learn the drop charts and MOA and everything else that goes into shooting and dont want to be stuck to one load from my gun and have to pay for new turret. My problem is, i cant seem to find a scope with tall turrets that have tall turret caps on them to protect them from turning while being put in and out of a scabbert on a horse or hiking and rubbing on my coat. I have seen pics of them from you guys but i cant find them on web sites. I want a scope in the 4.5- 14 power range with 1/4 MOA adjustments, and id spend up to 600 ish on the scope. It makes me nervous that my tall turrets may rotate and id loose my zero while hiking, also i worry about snow and ice jamming the turrets from turning, so in my opinion i would think a capped protected turret would be best?????? and advice ? thanks fellas!