Thread: Gunblast article
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  #27  
Old 12-01-2011, 02:53 PM
rsilvers rsilvers is offline
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Join Date: Mar 2010
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By the way - the BC for the 125 grain is Sierra's value for the target velocity range of 300 BLK. We got 0.320 on radar. For a ballistic program, I would personally use 0.320.
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