load is fed210m primers,42.0 gr h4350,with 140 gr amax heads seat well off the lands (just about factory seating ) i started forming my own using 308 lclr brass and lapua and i'm on my 5th loading with no pressure signs using 39.3 grs (cases are thicker) neck turned all the case .0145 its leaving .002-.003 chamber space on a loaded round.the run out is almost nill also .