The Winchester SX4 Hybrid Hunter is a semi-automatic hunting shotgun built around Winchester’s Active Valve gas system for reliable cycling across a range of loads. This model pairs a Flat Dark Earth Cerakote receiver and barrel with a Realtree Timber composite stock for field-oriented concealment and weather resistance. Ergonomic improvements such as a larger bolt handle, reversible safety, and Inflex Technology recoil pad are incorporated for shooter comfort and handling.
Key Specifications
- The shotgun is chambered in 20 Gauge.
- The action is Semi-Auto with the Active Valve gas system.
- The barrel measures 26″ and features a back-bored ventilated rib.
- The chamber accepts 3″ shells.
- The magazine holds 4 + 1 rounds.
- The listed weight is 6.10 lbs.
- The stock is a Realtree Timber composite with textured grip panels.
- The finish on receiver and barrel is Flat Dark Earth Cerakote.
- The receiver material is Aluminum Alloy.
- The firearm includes three Invector-Plus chokes (F, M, IC) and a choke wrench.
Designed for hunters and shooters who value reliable function and adaptable performance, the SX4 Hybrid Hunter combines a self-adjusting gas system with practical ergonomics and field-ready finishes. Its configuration supports a range of hunting loads while features like the TruGlo fiber-optic front sight and Inflex recoil pad improve target acquisition and shooter comfort during extended use.
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.




