Ever since I bought my Steyr M9-A1 I have been trying to figure out how to aim my sights to hit where I want to hit. I've changed my grips, learned better technique, and practiced my trigger pulls. At first I was aiming with the top of the triangular front site. I was always hitting low by about 4 inches or more. Then I began placing the triangle directly over the bullseye (as though I drilled a hole through the middle of the front triangular site and could see the bullseye centered through it.). Using this technique I am hitting the target dead center every time. I don't believe I'm flinching. I've even shot from a rest and am careful to squeeze and not move my sites. What is the problem? Is there a problem?