IMR 7828SSC Powder has the exact same melt away rate and makes use of the exact same data as standard IMR 7828. Even so, due to the very short kernels, metering is sort of nearly as good as with a spherical powder.IMR 7828 SSC is my go-to powder for .three hundred Earn Mag. The Tremendous-small grains make metering a breeze, And that i get reliabl