I tried your recipe, adding.2 grs. extra of H-335 ( 29.2). At 100 meters, I was shooting super tight clover leafs. Thank you. It works great! Sierra 100 gr. HP Varminter, 29.2 gr. H-335, COL. 2.250, CCI 450 primers, fire formed Arsenal #10 7.62x39 brass. Now I need to chronograph them.
Comment