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So I've got a question. My rifle is doing the same thing and when I tried to bottom out the rear sight, the 1/16" wrench wouldn't fit. And my front sight isn't F marked. I finally sighted it in at 30 yrds for minute of man, but my rear sight's at 4 clicks after 4.
I have tried the 50 yard zero technique and that is why I don't understand why it shoots low with the standard FSB and the front post turned all the way down. It shoot be shooting very high. Can my rear sight be that far off? Is there a standard measurement for the a2 carry handle on the a3 receiver?
I feel like a idiot now. I figured out my problem. Come to find out my front sight post had a lot more room to go down. So I finally have it shooting correct. I have one more question. My carry handle rear windage adjustment knob is labeled 1 thru 20. So do I just bottom it out at 0 and then zero the gun at 50y? And after zeroing it does it mean if I turn the windage adjustment to 5 = 500yards 10= 1000? Thanks for all your guy's help
Chief Armorer for Elite Shooting Sports in Manassas VA
Chief Armorer for Corp Arms (FFL 07-08/SOT 02)
Bottom out the "windage" knob?
Windage controls affect the horizontal position of the rear peep sight. The sight should be centered at the beginning of the zeroing process. Then the windage knob turned to move the point of impact left or right so that it coincides with the point of aim.
Yes
No, the numbers are equal to the number of 'clicks' not to any particular range. This kind of elevation wheel is more generic, like the elevation knobs on scopes.And after zeroing it does it mean if I turn the windage adjustment to 5 = 500yards 10= 1000? Thanks for all your guy's help
My 2 Bushmaster shot WAY low from Factory!
and had the crank it FSB all the way![]()
My LMT`s are just fine and my BUIS`S Need no L or R adjustments
I hate A2 sights also
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