Pulled the bullet on the 300 WM with 180g SST and weight the powder at 81.02g. The powder is spherical - very tiny flakes. Anybody know what powder is might be be? Was told that's it not the Superformance powder.
I'm currently using H1000 or H4831 with the 180 Accubond.
I'm currently using H1000 or H4831 with the 180 Accubond.