CORBON POW’RBALL 9MM+P 100GR 20/500, Loaded by Cor-Bon, the Pow’Rball round is a controlled expansion copper-jacketed compressed lead core hollow point bullet capped with a polymer ball, giving the bullet a full metal jacket profile. CORBON POW’RBALL 9MM+P 100GR 20/500, is designed for enhanced feeding in semi-automatics while still giving a high level of stopping power. A great personal defense load. The jacketed bullet creates a deep penetrating bullet that retains most of its weight. This ammunition is new production, non-corrosive, in boxer-primed, reloadable brass cases. CORBON POW’RBALL 9MM+P 100GR 20/500