Your cart is empty
DEFENSECORE™ from SIM-X is the first of its kind ammunition for every-day carry, combining hyper-velocity, performance recoil, and optimized on-target, in-target terminal performance when needed most. The patented synthetic-polymer core is perfectly married to the proprietary jacket, achieving outstanding performance in all handguns in the areas that matter most. The 9mm offers an astounding 500+ foot pounds of energy at the muzzle… something previously unheard of in most small pistol rounds. DEFENSECORE™ helps put devastating rounds on target, in critical situations when it matters the most.