9x19mm Luger (aka 9mm Parabellum, 9mm NATO, 9mm) is by far the most popular handgun cartridge in the world today! The 9x19mm Luger has served militaries and shooters for 100 years.Specs: Caliber: 9x19mm Bullet Weight: 115gr Bullet Type: FMJ Lead Core Case Material: Lacquered Steel Case Muzzle Velocity: 1329 FPS Muzzle Energy: 1329 ft/lb Box of 50 Non-corrosive