I'm looking for a elevation and windage adjustable rear sight for a 1975 Win 94 carbine. Don't really want a peep. I am shoot some cast out of the rifle and while my sights are spot on with 170 grain jacketed loads the cast loads are hitting 10 inches low and a few inches right at 50 yards, the original sights are out of height adjustment with the jacketed. I'm wanting a sight I could adjust for the plinking loads but return to jacketed bullet load settings easy. What do you guys recommend?