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Old 03-16-2009, 08:21 AM
  #2  
Underclocked
Nontypical Buck
 
Join Date: Feb 2003
Posts: 3,086
Default RE: How do you figure the BC?

http://www.loadammo.com/Topics/September01.htm

http://www.eskimo.com/~jbm/cgi-bin/jbmbcv-5.0.cgi

I do NOT concern myself with BC. It's not only somewhat arbitrary, it changes with range. Only useful as a gross indicator, IMHO.
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