I have a Bushnell bore sighter. I tried to sight in a Bushnell "trophy" 3x9 scope on a Remington 7400 with see through mounts. For some reason the grid appeared on the far left hand side of the view. I cranked the dial on the scope as far to the left as possible, but point of aim is still to the right of center. At first I thought something was wrong with the bore sighter but it appears that the point of aim really is off to the right (when looking across the room and comparing the iron sights to the scopes point of aim). What am I doing wrong? I've never had a problem like this. I just took this scope off of another rifle and never had a problem with it. The see through mounts are junk that came with the gun, could they be the culprit?