For my .375 of mine, that gets the most use, I have it set up with a 1.75 X 6 Leupold Scope in a set of Talley Q.D. rings. I also bring along a second 1.75 X 6 Leupold in a second set of Talley's. I replaced the factory rear sight with a single, standing sight from NECG, and the front sight with a flip up night sight, also from NECG. Knock on wood, but to date, I've not had to use the spare scope, or the open sights. I have the open sights zeroed dead on at 50 yards.