What is your shooting style? instinctive, gap, etc.? If your an instinctive shooter and you usually shoot within 20 yards, that is the distance you have trained yourself to shoot at or inside of. Your muscles and brain know how to compensate to hit the bullseye at the distances you practice at. Ive heard of people that shoot instinctively shot at 20 yards all summer miss a deer at 5 yards since their brain forgot what to do to hit the mark at that distance.

If youre a gapper, you may not know the gap for that distance.