The Xtreme Defender (XD) takes the renowned Xtreme Penetrator line to new heights. Engineered for unrivaled effectiveness, XD ammunition features an optimized nose flute, carefully balanced weight and velocity to achieve up to 18 inches of penetration depth, creating a permanent wound cavity (PWC) that is unparalleled in size and impact. This wound cavity is more than 100% larger than any other expanding bullet, ensuring superior performance and expansion even when penetrating barriers. Built with a solid copper body, the Xtreme Defender maintains its integrity through wallboard, sheet metal and automotive glass, delivering consistent terminal performance. The nickel-plated brass casings offer multiple advantages, including enhanced feeding reliability, superior corrosion resistance compared to traditional brass, improved aesthetics and ease of cleaning during reloading. These casings resist tarnishing and remain unaffected by exposure to leather, moisture and other materials. Equipped with flash-suppressed powder, the XD ensures clear vision in low-light situations. Rigorous field testing with popular real-world firearms and advanced equipment confirms its high-performance standards. This ammunition is new production, non-corrosive and comes in boxer-primed, reloadable brass cases. Choose the Xtreme Defender for unmatched stopping power and reliability in any scenario.