Arm yourself with the Springfield Armory Hellcat Pro Compact OSP 9mm Luger Pistol. The pistol has double action with a 10-round capacity, as well as a 3.7-inch steel barrel and a Picatinny rail. There is a tritium luminescent front sight and a rack U-dot rear sight. Springfield Armory Hellcat Pro Compact OSP 9mm Luger Pistol - Handgun Semiauto Center Fire at Academy Sports