The TriStar Viper G2 is a Turkish-made gas-operated semi-auto that delivers basic hunting functionality at a budget price point. Its chrome-lined barrel, 3-inch chamber, and rotating bolt head provide a reliable field gun for hunters on tight budgets who want a semi-auto over a pump. Type: Semi-Auto Shotgun Action: Gas-Operated Caliber: 12 Gauge Capacity: 4 Year introduced: 2010, Turkey Weight: 6.9 oz Overall length: 49" Status: Active Intended use: Field, Hunting, Sporting Clays