Monte, I used to read these types of threads and think how was it the screw holes?
well let me tell you I checked this gun out and it was the screw holes, The rail I used, I have put on at least 50 of the same manf. Never a problem and this rail was checked for tolerance by me. Outside of barrel to outside of receiver was straight to with-in .003" over 24". Rail to barrel was .095" out in 24", Only other plausible excuse would be the entire receiver twisted, canting the rear receiver ring to the right.
well let me tell you I checked this gun out and it was the screw holes, The rail I used, I have put on at least 50 of the same manf. Never a problem and this rail was checked for tolerance by me. Outside of barrel to outside of receiver was straight to with-in .003" over 24". Rail to barrel was .095" out in 24", Only other plausible excuse would be the entire receiver twisted, canting the rear receiver ring to the right.