WHAT DOES RELOADING WITH IMR POWDER MEAN?

IMR 7828SSC Powder has the identical melt away amount and utilizes the identical data as standard IMR 7828. Even so, as a result of incredibly quick kernels, metering is almost as good as with a spherical powder.IMR 7828 SSC is my go-to powder for .300 Earn Mag. The Tremendous-shorter grains make metering a breeze, and I get consistent velocities