SHOTGUN: TRISTAR ARMS MODEL VIPER G2 PRO IMPORTED BY TRISTAR, SERIAL NUMBER D21A41640, OTHER, CASE NOT INCLUDED, SEMI - AUTOMATIC, 12 GAUGE, 28", BRONZE G2 EDITION WITH WOOD FURNITURE G2 PRO SERIES Notes: Manufacturer: TRISTAR Model: VIPER G2 Serial: D21A41640 Type: SHOTGUN Finish: BLACK (MATTE) Action:SEMI-AUTO Type of Firing mechanism: STRIKER Receiver: DRILLED AND TAPPED Caliber: 12 GAUGE Barrel contour: ALUMINUM Barrel Length: 27 Barrel threads: THREADED Barrel rifling: N/A Muzzle Device: N/A Safety: CROSS-BOLT safety Trigger: Curved Stock : STANDARD STOCK Quality: in great conditon stock shows signs of normal wear lite scuffing