Loaded with BarnesTAC-XP's bullets that feature all-copper construction and very large, deep hollow-point cavity to expand, penetrate and perform more consistently than any personal defense product on the market. Performance through bare gel, light and heavy clothing, car doors, plywood and automotive windshield glass is unmatched by the competition. TAC-XP bullets are 100% copper, making them safe for the environment. These lighter all copper bullets also result in less felt recoil in comparison to lead core bullets allowing the shooter to recover quickly without sacrificing terminal performance. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.