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Page AR-15 » Optics, Mounts, and Sights
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Archived [ARCHIVED THREAD] - Spacer to level rail and gas block?
Posted: 2/27/2006 5:22:17 PM EDT
Using DPMS front/rear detachable sights on my Bushmaster A3 flat top .308, the front and rear sights are not level, and the sights do not allow proper alignment.  At 25 yards, the rifle fires 24"+ low, with the sights fully adjusted.  Is there a spacer that I can use to equalize the heights of the rail and the gas block?
Thanks

Link Posted: 2/28/2006 3:03:49 PM EDT
[#1]
what sights do you have, part#s?  the mangonels have diff positions for gas blocks/rails.  you got FS-DET-S for the front? and FT-RS for the rear?  those should work.  25yds is pretty close for a 308 zero, i wouldnt do any closer than 50.  
Link Posted: 3/1/2006 4:19:41 AM EDT
[#2]
get the proper front sight for the railed gas block.
Archived [ARCHIVED THREAD] - Spacer to level rail and gas block?
Page AR-15 » Optics, Mounts, and Sights
AR Sponsor: bravocompany
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