The only other situation which i can envision is usually that it could be a typical Model 70 barrel and motion with a substitute XTR stock. This can be unlikely though...I suspect that it's as you explain, an unmarked XTR. Expertise for yourself the precision, precision and unparalleled general performance https://andyjqqwh.shoutmyblog.com/26486453/indicators-on-win-70-featherweight-you-should-know