Winchester SX4 Waterfowl 12 Gauge 28″ Mossy Oak
About this product
The Winchester SX4 Waterfowl is a semi-automatic 12 gauge designed for waterfowl hunting applications. It features a Mossy Oak Bottomland camouflage finish across the stock, receiver and barrel, with an aluminum-alloy receiver and synthetic field-style stock. The SX4 employs a gas-operated system and includes Invector-Plus choke tubes, a TRUGLO fiber-optic front sight and an Inflex recoil pad for reduced felt recoil.
Key Specifications
- The gauge is 12 gauge.
- The action is semi-automatic.
- The barrel measures 28 inches.
- The overall length is 49 inches.
- The weight is approximately 7.12 pounds.
- The stock is synthetic Mossy Oak Bottomland camouflage.
- The receiver is aluminum alloy with Mossy Oak Bottomland finish.
- Includes Invector-Plus choke tubes (Full, Modified, Improved Cylinder).
- Features a TRUGLO fiber-optic front sight.
- Equipped with an Inflex Technology recoil pad.
Built for hunters who require reliable autoloading performance in wet-field conditions, the SX4 Waterfowl pairs practical ergonomics with a camouflage finish tailored to marsh and timber environments. Durable materials and user-focused controls make it suitable for regular season use where consistent function and straightforward handling are priorities.
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Specs at a glance
Key attributes
| upc | 048702008979 |
| manufacturer | Winchester |
| manufacturer part number | 511212392 |
| action | Semi-Auto |
| atf type | Shotgun |
| barrel length | 28" |
| caliber/gauge | 12 Gauge |
| capacity | 4 + 1 |
| chokes included | Full/Improved Cylinder/Modified |
| color | CAMOFLAGE |
| length | 37.5 |
| model | SX4 |
| package height | 3.0 |
| package width | 9.1 |
| product type | Shotgun |
| safety | Reversible Crossbolt |
| shipping weight | 9.15 |
| sights | TruGlo Fiber Optic Front |
| sights type | Fixed Sights |