IMR 7828SSC Powder has exactly the same burn off charge and utilizes a similar data as everyday IMR 7828. Nonetheless, due to very short kernels, metering is nearly pretty much as good as with a spherical powder.IMR 7828 SSC is my go-to powder for .three hundred Earn Mag. The Tremendous-limited grains make metering a breeze, and I get steady veloc… Read More