Alliant Powders (formerly Hercules Powders) are double-base, extruded propellants, with nitroglycerin ranging from 4% to 40%. A number of rifle powders are coated with DBP to retard burning. Alliant own index is simply Relative Quickness as defined higher than, rating as follows from swiftest to slowest:Also, I’ve obtained to check out if I am ab