This 9mm +P cartridge from Federal Premium’s HST line of ammunition features a 147 grain projectile. Favored by law enforcement professionals throughout the world, this round’s hollow point bullet is specifically designed not to plug so it can mushroom reliably even through a great variety of barriers. The bullet’s expanded diameter along with its nearly 100 percent weight retention offer the ideal amount of penetration for self-defense situations, helping to minimize the possible risk posed to bystanders. The bullet’s jacket has notches running down its whole length to further initiate and control expansion, and also promotes reliable feeding in semi-automatic handguns. This round’s ability to feed easily is further supported by its nickel plated reloadable brass casing. This round’s superior performance in FBI test protocol, high quality, and exceptional terminal performance are certain to be of great value should you ever need to fire it for personal protection.