Designed for Maximum Long-Range Performance on Medium to Heavy Game. (Deer, Antelope, Elk)Designed for Maximum Long-Range Performance on Medium to Heavy Game. (Deer, Antelope, Elk) Features: Polycarbonate tip preserves aerodynamic integrity and prevents premature expansion Smooth plated finish reduces standard deviation between shots for superior accuracy Larger diameter gas check for tight seal Larger hollow point cavity reduces weight and maximizes internal expansion Longer Length combined with aggressively tapered shape Flutes in gas check make it easier to load Scores inside gas check allow positive release when bullet exits barrel Specs: Model #: AC2300AT Quantity: Pack of 15 Black Powder Caliber: .40 Grain Weight: 220 Bullet Style: Polymer Tip Flat Base Sabot Included: Yes