Got my best groups to date but slightly heavy bolt lift. No extractor mark.
24" Bartlein carbon 1-8" twist by Alex Wheeler
147 eld-m seated to OAL of 2.950 (0.40" off lands )
57.0 grains N565
Lapua 1x fired brass, 0.004 shoulder bump
Federal 215 Match primer
So with the slightly heavy bolt lift should I change primer to 210 or drop powder charge?
24" Bartlein carbon 1-8" twist by Alex Wheeler
147 eld-m seated to OAL of 2.950 (0.40" off lands )
57.0 grains N565
Lapua 1x fired brass, 0.004 shoulder bump
Federal 215 Match primer
So with the slightly heavy bolt lift should I change primer to 210 or drop powder charge?