H4831sc is an extreme extruded powder and the exact ballistic copy of h4831. Physically, it has a shorter grain size which earned. Webballistically, this extreme extruded powder is the exact copy of h4831. Physically, it has a shorter grain size, therefore, the designation sc or short cut. The shorter, more compact. Webhodgdon h4831sc smokeless powder 8 pound. Ballistically, this extreme extruded powder is the exact copy of h4831. Webmar 27, 2022 · h4831sc is an extreme extruded powder and the exact ballistic copy of h4831. Physically, it has a shorter grain size which earned it the “sc” designation for.
