The TriStar Viper G2 is a Turkish-manufactured gas-operated semi-automatic that has built a strong reputation for reliability at a budget price. The Viper G2 uses a self-regulating gas system that cycles both light target loads and heavy hunting loads without adjustment — a feature found in guns costing three times as much. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 4 Year introduced: 2012, Turkey Weight: 176 oz Overall length: 47" Status: Active Intended use: Hunting, Field, Budget, hunting,clay-sports