IMR 7828 SSC SMOKELESS GUN POWDER

Hodgdon IMR 7828 SSC (Tremendous Small Minimize) smokeless powdersIMR powders have exactly the same burn off rate as conventional 7828 and takes advantage of the exact same info. However, due to Tremendous quick kernels, metering is pretty much as good for a spherical powder. This permits around 4% extra powder space in the case and in lots of mass