What's interesting is that the same Data Information that your using for your 7mm also shows the Data for the 300 RUM that exceeds the 7mm bullet B.C.'s


BULLET MACH 2.25 MACH 2.0 MACH 1.75

… 7mm 180gr. ELD Match … 0.777 0.748 0.731


.. 30 Cal. 225gr. ELD Match … 0.798 0.782 0.749



Good post,
Thanks for showing the proof .

Last edited by Cpl_Austin; 11/25/18.