The numbers I posted for the 225gr ELD Match in a 300 Remington Ultra Magnum Cartridge are based on actual data that the bullet manufacturer
( Hornady ) obtained from Doppler Radar readings . Not some made up hypothetical numbers with no basis.
Reference ... Hornady Reloading Data Manual ... 10th edition.
Oh man I'm getting a headache... the 180gr ELD-M 7mm bullet has G1 BC of .796 .. in short as some been trying to tell you that 7mm whatever will outshoot the RUM