The TriStar Viper G2 is a full-size, gas-operated semi-automatic 20 gauge shotgun designed for field use, sporting clays, and waterfowl. Its 28″ vent-rib barrel and ability to cycle both light target loads and heavier loads make it a practical choice for shooters who need versatility across clay and hunting applications. The walnut field stock with checkering and a rubber recoil pad provides traditional handling and recoil mitigation for extended use.

Key Specifications

• The action is semi-automatic, using a gas-operated system for reliable cycling across a range of loads.
• The gauge is 20 gauge, suitable for upland work, sporting clays, and many waterfowl loads.
• The barrel measures 28 inches and features a vent rib with a matted sight plane and fiber-optic front sight.
• The chamber accepts 3″ shells for compatibility with standard and magnum target and hunting loads where appropriate.
• The capacity is 5+1 rounds in the magazine tube and chamber configuration supplied.
• The stock is made from Turkish walnut in a field-style configuration with checkering and a rubber recoil pad.
• This model includes three Mobil-style choke tubes—IC, M, and F—along with a choke wrench and choke box for patterning and versatility.
• The shotgun weighs approximately 5.9 lbs, placing it in a manageable range for extended carry and field use.

The Viper G2 emphasizes practical versatility: a gas system that runs a range of loads, a set of interchangeable chokes for tuning patterns, and a traditional walnut stock for durable, familiar handling. Its configuration suits shooters who want a dependable field shotgun for upland, sporting clays, and waterfowl scenarios without unnecessary complexity. For buyers seeking a straightforward, serviceable 20 gauge semi-auto, the Viper G2 offers an effective balance of features and usability.