tacweapon
Member
I picked up a new fullsize XDM, and I have taken it to the range a few times and every time I also am shooting left, the last time I was at the range I noticed that as I shoot my rear sight moves to the left and it fell out of the grove once. Does anyone know if the rear sight is suppossed to be attached any other way then sliding in the dovetail ? Does anyone have any suggestions of how to fix it ?