Allegiance produces lead-free powder metal ammunition for subsonic, tactical, self-defense and hunting. SilentStrike is a full cycling, lead-free, frangible subsonic 223 that functions the M4, AR15 at 975 FPS in semi and full auto. OneStrike 9mm, 223 is for home defense, CQB sensitive areas where a one-shot stop is essential and the round must damage other sensitive structures. TechStrike is a specialized 223 75gr for guarding super-sensitive areas where stopping power and collateral damage is crucial. HogStrike is the ultimate large and dangerous predator round for hard-to-take-down game. (less)