Deadly Core-Lokt Copper. Dependable expansion, proven weight retention, and drop-dead accuracy. The performance you've come to know and expect from Core-Lokt, now guaranteed with a lead-free bullet. Rigid construction from a high-strength pure copper projectile ensures Core-Lokt Copper's monometal bullet dispatches big game with true Deadly Mushroom performance. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases. FeaturesACCURATE MONOMETAL BULLET- All-copper projectile made from high-strength copper like classic Core-Lokt's proven jacketCORE-LOKT PERFORMANCE - Precision hollow point for consistent deadly expansion and performance on-game, across a wild range of velocitiesTRUSTED QUALITY COMPONENTS - Reliable brass, propellants, and precise loading techniques for consistency shot-after -shotLEAD-FREE PRIMER - Lead-free primer provides consistent ignition