9mm Para. 3.1" barrel length. SN: 66F860562. Black Nitron finish with textured black synthetic frame mounting triple dot tritium night sights, and a slide cut for optics mounting. Short-recoil operated striker action autoloading pistol fed by detachable double-stack magazines. Standard make and model markings. Item comes in original synthetic hard case with: owner's manual, cable lock in package, a total of two ten-shot magazines, and one extended 12-shot magazine with grip extension in package. {MODERN}