This scope has been awesome for me. The tactical knobs don't always line up completely with the 0 however the clicks are very crisp and as long as you count you wont forget which side of 0 your red line belongs to. The bullet drop indicator for the 22 LR is quite precise. I use the bullet drop to hit that spinning self healing weasel target that spins out to 100 yards. Tried taking some 300 yard shots with this scope however the wind was against me. Great inexpensive, multi feature optic!