Posted: 3/15/2013 4:27:52 PM EDT
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I have an issue with a BCM upper and the troy/bcm sights. Went to zero and put a few rounds down range today. The best I could get the elevation correct was about 3" low at 25 yds. The sight post feels like it's bottomed out. I stopped early due to time and ammo. I'd like to try to figure this out without burning through a bunch more ammo.
I will have to get to a longer range and check it there and see what I can do. Ideally I'd like a 50 yd or a 36 yd zero, but today all I had to work with was 25 yards. The upper is a 16" mid BFH with the DD RIS II rail and the BCM/troy M4 sights. Any ideas? |