The Winchester SX4 Hybrid Hunter is a purpose-built semi-automatic field shotgun combining weather-resistant finishes and user-focused ergonomics. It ships with a 28″ barrel and a 3.5″ chamber for compatibility with magnum shells, and includes three Invector-Plus choke tubes. The build pairs a Flat Dark Earth Cerakote receiver and barrel with a Mossy Oak Bottomland synthetic stock suited for hunting environments.
Key Specifications
- The gauge is 12 Gauge.
- The action type is Semi-Auto.
- The barrel measures 28 inches.
- The chamber accepts up to 3.5″ (3 1/2″) shells.
- The magazine capacity is 4 + 1.
- The receiver and barrel finish is Flat Dark Earth Cerakote.
- The stock finish is Mossy Oak Bottomland synthetic.
- The unloaded weight is approximately 7 lbs 2 oz.
- The overall length is 49 inches.
- Included choke tubes are Full, Modified, Improved Cylinder (Invector-Plus).
Designed for serious field use, the SX4 Hybrid Hunter combines the proven Active Valve gas system with practical features such as a TRUGLO fiber-optic front sight, Inflex recoil pad, reversible safety button and textured grip panels. Its weather-resistant Cerakote finishes and camouflage stock make it well suited to wet, cold, or low-glare hunting conditions while the included choke set and length-of-pull spacers provide adaptability in the field.
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.




