Your Home Defense Pistol is a reliable friend. Dangerous situations can't be predicted, and that's what makes the HDP 50 so indispensable. Load the six hefty .50-caliber projectiles into the tube magazine under the barrel and push the CO capsule securely into the grip. Then pierce the capsule with a light blow at the bottom of the grip and the pressure indicator will show that you're ready to fire. The HDP 50 is distinguished by a hardly noticeable recoil and an easy-to-use fiber optic front sight. If you drop the gun inadvertently, the trigger blade safety ensures that it won't fire.