Terry Ide wrote:Will the use of G7 BC work in my Bors calculations???? Berger is now using G7 bc of 242 instead of 473 on the 308 168gr vld. How will this affect my bors????
Barrett Optics Tech wrote:The Barrett Ballistic Software uses the G1 coefficient with the calculated table at a baseline temperature of 60°F and 30inHg.
Please do not attempt to use the G7 coefficient for calculating the drop tables. The results will be well below desirable.
Barrett Optics Tech wrote:The Barrett Ballistic Software uses the G1 coefficient with the calculated table at a baseline temperature of 60°F and 30inHg.
Please do not attempt to use the G7 coefficient for calculating the drop tables. The results will be well below desirable.
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