The APX Centurion is the mid-size APX variant with a 3.7-inch barrel and compact grip, designed for law enforcement officers who need a smaller pistol without sacrificing the APX's modular chassis. Type: Semi-Auto Pistol Action: Striker-Fired Caliber: 9mm Capacity: 15 Year introduced: 2018, Italy Weight: 25.71 oz Overall length: 7.09" Status: Active Intended use: Law Enforcement, Concealed Carry