Hornady 75 grain ELD-M, 25.5 grains of Varget, virgin Lapua brass, Federal 205M, 1.975 measure to ogive with Hornady comparator. This comes out to be 0.020 jump. Velocity average 3045. TL3 with 26" 1-8 twist Criterion barrel with suppressor. No significant pressure signs. DA -300 puts it at...