Do the mounting screws/clamps on the bottom of the Mueller Quickshot adjust (back & forth)?. My Burris scope base for my Supernova only has 4 slots and I'm wondering if the sight will fit.
No, they do not adjust. The front fits into a slot and the back clamps around the base.
On all integral Weaver and Picatinny mountable sights, one screw is lower than the other. One screw engages into the slot on the rail, the other screw sits above the rail and does not sit into a slot.
Thanks for clearing that up guys.