.22 WMR. 4.3" barrel length. SN: WYCB10. Blued metal finish with Flat Dark Earth synthetic frame and rear slide, and an accessory rail to the frame. Short recoil operated striker-action autoloading pistol fed by detachable 30-round magazines. Item shows standard make and model markings overall. Comes in a black synthetic hard case with two magazines, HI VIZ fiber optic sight tool and trigger lock in package.