No other handgun cartridge offers so many high-performance features for home security and law enforcement applications. Provides match-grade accuracy and reduced barrel friction that conserves velocity. Treated powders suppress muzzle flash. Nickel-plated case functions reliably in all types of pistols. Reduced nose diameter allows precise bore alignment for enhance accuracy. In addition, the Driving Band locks the jacket and core together for maximum weight retention and core/jacket integrity. Shipped ground only.