I purchased one of these mounts a while back. I put it on the weapon and now it sits a little crooked. It kind of leans to the left and interrupts the iron sight aperture and makes any kind of optic that i mount almost impossible to aim straight. Pic of the mount: Does anyone have this product and faced similar problems? Is this something i can do at home or is it time to visit the gunsmith? Any info will help Thanks, Shifty P.S. I will post some pics of the actual mount on the weapon as soon as I get home tonight.