IMR 7828 SSC SMOKELESS GUN POWDER

Hodgdon IMR 7828 SSC (Tremendous Shorter Cut) smokeless powdersIMR powders have exactly the same burn off charge as standard 7828 and employs the same details. On the other hand, as a result of Tremendous brief kernels, metering is pretty much as good being a spherical powder. This permits as much as 4% additional powder space in the case and in lo