I am requesting a QL powder profile for Reloder 17 (42 to 43.6gr in 0.2gr or .459% steps) . 26" BL , OAL= 2.694" @ Jump .010" ; Fed Premium Brass 52.8gr H2O capacity (they weigh 175gr) ; Fed210 primer. Hopefully one of the loads will reach 1.19ms BL time. The Hornady 87gr Vmax has a good BC that will stabilize in my 10" twist BL. This will be a coyote load in winter , and a bang steel (530 yards) in summer . Some F-Class shooters have noted a temp. sensitivity when hot : Reduce powder by 0.2gr per 10F increase in temp over 65F . I will be taking that advice to heart when loading !
