9mm Para. 3.9" barrel length. SN: 58C199803. Black Nitron finish with black synthetic frame featuring SIG SAUER logos and grip texturing. Short-recoil operated striker fired autoloading pistol fed by detachable single stack magazines. Item mounts triple dot tritium night sights and an accessory rail to forward frame. Standard make and model markings. Comes in original black synthetic hard case with a total of four magazines, the owner's manual, and a cable lock in package. {MODERN}