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Posted: 7/22/2009 6:38:40 PM EDT
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I am having issues with some of my rifles point of impact. I sighted them in using the standard sight in procedure. Flip the small appeture up, durn dial one click past 8/3 and shoot at 25m. Anyway shooting the rifle in sight in mode it groups great and is on the bullseye. But when I flip the large appeture up and turn the dial to the 8/3 mark, the rifle shoots six inches low. Any ideas as to why this is? BTW this is only on 16" carbines. The 20" always shot to the correct point of impact after the rear sight is fliped back to the short range position. Also all uppers are A2.
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