The Viper Max from TriStar is a versatile, gas-operated, semi-automatic shotgun. Designed to work with everything from light target loads to heavy-duty waterfowl loads, it employs an efficient two-piston system. The system is optimized to handle 2 3/4 shells using a light load, with a spare piston easily stashed in the forearm for quick access.Adding to its features, the chrome-lined barrel comes equipped with a vent rib and a matted sight plane, complemented by a fiber-optic sight. The barrel is inclusive of four Beretta Optima Plus Chokes (SK, IC, M, F) suited to a variety of shooting situations. The Viper Max is designed with robustness in mind, featuring a stock and forearm crafted from a synthetic material and overlaid with rubber grips for improved handling. This 12-gauge shotgun is completed by a 28\" barrel and a sleek, overall black finish.