People from all over the world who do reloading depend on the high qualities of IMR Powder 7828 SSC Super Short Cut Rifle Powder. As a magnum rifle powder, this product boasts the exact burn rate as seen with the standard 7828, and the data are identical. The primary difference between the two is that this powder has extra-short kernels. With this, metering is a much easier process. In addition, the powder space in the case is as much as 4 percent greater and, in many loads, greatly boosts velocity. Overall, this is an exceptional powder.