I'm probably going to go with a McCormick
"drop in" low mount rear sight on my XSE. It looks a lot like the sight that came on the XS models,is only $47.95 shipped,and you can install it yourself. It completely encloses the dovetail cut giving you a custom look. You can see it at www.chipmccormick.com I don't know how adjustable it would be, but my XSE shoots point of aim, so I'm going to give it a try.
"drop in" low mount rear sight on my XSE. It looks a lot like the sight that came on the XS models,is only $47.95 shipped,and you can install it yourself. It completely encloses the dovetail cut giving you a custom look. You can see it at www.chipmccormick.com I don't know how adjustable it would be, but my XSE shoots point of aim, so I'm going to give it a try.