The TriStar Matrix Inertia is a 20 gauge, inertia-driven semi-automatic shotgun built for sporting and field use. It ships with a 26″ vent-rib barrel and a 3″ chamber and is configured with a Turkish walnut field stock and fiber-optic front sight. The shotgun includes a set of interchangeable choke tubes for shot pattern control.
Key Specifications
- The action type is semi-automatic.
- The gauge is 20 Gauge.
- The barrel measures 26 inches with a vent rib.
- The chamber accommodates 3″ shells.
- The capacity is 5 + 1.
- The stock material is Turkish walnut in a field style.
- The shotgun includes choke tubes F, M, IC.
- The sighting is a fiber optic front sight.
- The barrel feature is a vent rib.
- The overall length measures 47 inches.
The Matrix Inertia pairs a traditional walnut stock with an inertia-driven semi-auto system to give an approachable balance of handling and shot-to-shot reliability for sporting clays and field applications. Its 26″ vent-rib barrel and included choke set make it adaptable for a range of loads and target presentations, while the fiber-optic front sight supports quick target acquisition in varied light. Clean lines, straightforward controls, and a proven inertia mechanism make this model a practical choice for shooters who favor time-tested designs and user-serviceable features.
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.




