JeffB

Dale...I would suggest trying a different gruip style..first off if you don't use a sling, do.

second, Imagine just holding out your arm (shoulder down), and pointing at something with your first finger..your hand is almost sideways....now put your hand into the grip like that..you can relax your other 3 fingers..have your first finger curve around the grip and touch the tip of your thumb but make sure there is little to no contact with the front of the grip, and you don't want much palm on the heel of the grip, either...

As you aim mentally "push" your thumb towards the target...see if that helps...