Drills for too much finger pull
I am shooting pretty consistently, at 30 feet, 2 to 4 inches to the left of target. Fairly tight grouping just going left. I am right handed shooting a glock 19. The folks at the range tell me I am pulling too hard and getting the rest of right hand involved in the pull instead of moving just my trigger finger. Any drills someone can suggest to help correct that. I know it takes practice. Just looking for practice tips. I had a few folks just tell me to adjusts my sights but just doesn't feel right to me.