Follow your arrow. Best way I can describe sight adjustment.

miss left = move pin left (small increments at a time)
miss low = move pin down
miss right = move pin right
miss high = move pin up

Like everyone else said. On a side note as with any kind of shooting there are two kinds of success, precision and accuracy.

Precision =The ability of a measurement to be consistently reproduced.

You seem like you have this one under control (grouping) and this is usually the harder of the two.


Accuracy = Hitting where you are actually aiming.

Easy to correct, usually just invovles adjutment of the actual sight not a flaw in the shooter.

Good luck.