The TriStar Viper Max is a gas-operated semi-automatic shotgun designed to run light target loads through heavy waterfowl loads using a dual-piston system. It ships with both light and heavy load pistons and a secondary piston that can be stored in the forearm for easy retrieval. The shotgun includes a removable choke system with Beretta-style threads and multiple choke tubes, over-molded rubber grips on the stock and forearm, and a recoil pad backed by a five-year mechanical warranty. Its feature set and configuration make it suitable for field use, sporting clays, and general-purpose shotgunning.
Key Specifications
- The gauge is 12.
- The barrel length measures 28 inches.
- The chamber accommodates 3.5 inch shells.
- The capacity is 5 + 1.
- The action is gas-operated semi-automatic.
- The weight is approximately 7.4 lbs.
- The stock material is black synthetic.
- The shotgun includes choke tubes: SK, IC, M, F.
- The sights are a fiber optic front sight.
- The finish is black / blued.
With its adaptable gas system, integrated choke set, and durable synthetic furniture, the Viper Max is built for shooters who want a reliable, versatile semi-auto for field and clay work. The combination of adjustable pistons, included choke tubes, and practical ergonomics provides a useful balance of function and simplicity for a wide 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.




