Winchester SX4 Waterfowl Hunter 20 Gauge 26″ Realtree Timber
About this product
The Winchester SX4 Waterfowl Hunter is a semi-automatic 20 gauge hunting shotgun finished in Realtree Timber camouflage and built for reliable field use. It uses Winchester’s Active Valve gas system and features a chrome-plated barrel with a ventilated rib. The composite stock includes Inflex recoil pad technology and length-of-pull spacers for a customizable fit. The gun ships with three Invector-Plus choke tubes to cover common shot patterns for waterfowl hunting.
Key Specifications
- The gauge is 20 Gauge.
- The barrel measures 26″ and has a chrome-plated chamber and bore with a ventilated rib.
- The operating system is a Semi-Auto gas action using the Active Valve system.
- The receiver is an Aluminum alloy finished in Realtree Timber.
- The stock finish is Realtree Timber camo on a composite stock.
- The unloaded weight is approximately 6.10 lbs.
- The overall length is 47″.
- The chamber length is 3″.
- Included choke tubes are Full, Improved Cylinder, and Modified (Invector-Plus system).
- Sighting is provided by a TRUGLO fiber-optic front sight.
Designed for serious waterfowlers who prioritize dependable function and field-oriented ergonomics, the SX4 Waterfowl Hunter combines a proven gas system, a camouflaged corrosion-resistant finish, and user-focused features like an Inflex recoil pad and enlarged controls. Its set of Invector-Plus chokes and ventilated-rib barrel make it versatile for a range of loads and shooting conditions, offering a practical, purpose-built option for days in the marsh or blind.
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Specs at a glance
Key attributes
| upc | 048702018244 |
| manufacturer | Winchester |
| manufacturer part number | 511250691 |
| action | Semi-Auto |
| atf type | Shotgun |
| barrel length | 26" |
| caliber/gauge | 20 Gauge |
| capacity | 4- 2.75" Shells |
| chokes included | Full/Improved Cylinder/Modified |
| package height | 3.3 |
| package width | 9.9 |
| product type | Shotgun |
| safety | Reversible Crossbolt |
| shipping weight | 9.25 |
| sights | Fiber Optic Front |
| sights type | Fixed Sights |