The TriStar Viper G2 Compact is a semi-automatic, gas-operated 20 gauge shotgun configured for compact handling and sporting use. This walnut-stocked model features a 24-inch vent rib with a chrome-lined barrel and a 3-inch chamber that accepts standard 3 in loads. It includes a removable Beretta/Benelli-style MobilChoke system with multiple choke tubes and a fiber-optic front sight. The shorter length-of-pull and 5+1 capacity make this configuration suitable for smaller shooters and youth fit.
Key Specifications
- The gauge is 20 Gauge.
- The barrel measures 24 inches with a vent rib and chrome-lined bore.
- The chamber accepts 3 inch shells.
- The listed capacity is 5 + 1.
- The stock material is Walnut in a fixed field style.
- The action type is Semi-Auto with gas operation.
- Included choke tubes are F, M, IC using MobilChoke/Beretta-Benelli threads.
- The sighting system features a fiber optic front sight on a matted sight plane.
- The firearm is identified as a compact / youth configuration with a shortened length-of-pull.
- The listed weight is approximately 5.7 lbs.
The Viper G2 Compact combines a compact profile and user-focused features for sport and field use. Its combination of a 24 in vent-rib barrel, chrome-lined bore, MobilChoke compatibility and shorter fit make it a practical choice for smaller-stature shooters seeking a reliable, manageable semi-automatic 20 gauge. The walnut furniture and traditional lines maintain a classic look while the included choke set and fiber-optic sight support a range of sporting applications.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




