The Viper G2 Synthetic is a black matte synthetic variant of the Tristar Viper G2 with a weather-resistant finish on all metal surfaces. Mechanically identical to the standard Viper G2 with the same gas-operated action, 3-inch chamber, and Mobilchoke-compatible chokes. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 4 Year introduced: 2013, Turkey Weight: 99.2 oz Overall length: 47" Status: Active Intended use: Hunting