Atomic Defensive ammunition is loaded to exact specifications with the most popular bullets from major manufacturers to deliver the consistent and reliable performance required from a self-defense load. Each and every round is inspected before leaving the factory to ensure the upmost quality. This ammunition is non-corrosive in boxer-primed, reloadable nickel-plated cases.Atomic 44 Magnum ammunition is designed to hit hard, penetrate deep and expand to 150% of its original diameter. These bullets regularly expand to .75 inches, retain 99% of their original mass and penetrate more than 18 inches of ballistic medium. FeaturesReliable Expansion: Engineered to expand consistently across various barriersStopping Power: Optimized energy transfer for effective threat stoppingQuality Construction: Premium components for reliability when it mattersBarrier Blind: Performs through common barriers (clothing, drywall, glass)