Finally got a chance to look the gun over today. Pretty happy with it for the most part. Fit of wood to metal is better than some others I have seen and Thank God it does not have the cracked receiver that some others have experienced. Plenty of sharp edges though that will need some smoothing. I cannot figure out how to raise the point of impact with the XS sight system. I tried unscrewing the screw that holds the rear aperture sight down thinking that there was a spring under it to elevate it but found that there was not spring so that did not work. Anyone know how to elevate point of impact?

Also curious as to when this was made. Serial # is MR10###B