Topped off with the Super Shock Tip (SST), these bullets combine proven Hornady performance with a higher ballistic coefficient than available with most hunting bullets. The sharp, pointed polymer tip creates a faster, flatter shooting bullet. With its one-piece core and jacket strengthened in critical areas, the SST delivers much more controlled expansion and superior weight retention than other tipped bullets. Featuring Hornady's trade mark Interlock ring system, this bullet's core and jacket remain locked solid during expansion, creating massive wound channels. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.