First off, hello to everyone. I just purchased a Stag Model 3 and the sights I ordered for it are the Midwest Industries MCTAR FFG front flip up, and SPLP rear flip up sight.... the issue I'm having is that the rear sight sits at a slight angle to the left when up and locked on the rifle. It doesn't sit flush on the rail, it's pretty obvious especially when co-witnessing through my Aimpoint Comp M4. Has anyone else had this issue? Can someone post up pics of theirs, I was unable to find any through Google from the direct rear or from of the sight. Thanks for any help.