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Old 03-28-2007, 10:53   #24
jatx
Area Commander
 
Join Date: Aug 2004
Location: Texas
Posts: 1,355
Quote:
Originally Posted by The Reaper
This is further complicated on the M-16 series weapons because rather than having sights directly atop the barrel, they are 1.4" above the bore.

TR
Sir,

FYI, the free online JBM ballistics calculator allows you to correct for any sight height, which is pretty nice given the variety of mounts, optics and rail systems out there now. It also provides you with PBR and max PBR for any given size kill zone you wish to define.
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