.40 S&W. 4.25" barrel length. SN: DUF8675. Black Armornite finish to the metal components and mounting black synthetic frame with accessory rail and ambidextrous slide stops. Short recoil operated striker action autoloading pistol fed by detachable double stack magazines. Item mounts M&P marked tritium night sights, and is marked DKPD GA on the left slide followed by gun number 0459. Standard make and model markings elsewhere, along with standard internal security lock. Comes in a matching black synthetic hard case with factory test casing in package, owner's manual, cable lock, and three magazines.