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 10mm Automatic ammunition is designed to hit hard, penetrate deep and expand to 150% of its original diameter.  These bullets regularly expand to .70 inches, retain 99% of their original mass and penetrate more than 15 inches of ballistic medium.