Both the NRA and ASSRA allow any non-bolt action singleshot rifle for mid-range and long-range matches. There are weight limits however. The rails for Redfield and Anschutz sights would not work as I would need about 2" of elevation on the sight to reach 1000yds. I have seen a dominant left eyed shooter that shoots right handed have a specially machined eyepiece that shifts it to the left but it was still on the tang. The WR that I have has had a small flat milled on the reciever ring so that a scope mt. could be attached. It already has one hole tapped in the receiver ring. Does anybody have thoughts about Paul Jaeger prices and can anybody tell me how to post pictures here??