The Winchester SXP Waterfowl Hunter is a 20 gauge pump-action shotgun with a 3" chamber, 28" barrel, 4+1 capacity, and 48.5" overall length. It weighs 6.63 lbs. The receiver is aluminum alloy with full-coverage Realtree Max-7 camouflage. The composite frame and stock share the same camo finish. 
 

Key Specifications: 

• Model: SXP Waterfowl Hunter 
• Gauge: 20 GA 
• Action: Pump Action 
• Chamber Length: 3" 
• Barrel Length: 28" 
• Overall Length: 48.5" 
• Capacity: 5 Rounds (4+1) 
• Weight: 6.63 lbs. 
• Receiver Material: Aluminum Alloy with Camo Finish 
• Frame Material: Composite 
   

Detailed Features 

Realtree Max-7 covers the entire gun, providing concealment in wetland environments without the weight penalty of a steel receiver. At 6.63 lbs the gun is light enough for long marsh sessions. The TRUGLO fiber optic sight aids acquisition in low-light dawn and dusk conditions common to waterfowl hunting. Three Invector Plus choke tubes are included: full, modified, and improved cylinder. The Inflex Technology recoil pad reduces felt recoil across longer shooting sessions.

The SXP Waterfowl Hunter in 20 gauge has a clear audience: hunters who want a lighter-recoiling option than a 12 gauge, particularly useful when introducing younger or recoil-sensitive shooters to waterfowl hunting. The lightweight design and pump reliability get consistent positive mentions.

The Realtree Max-7 camo finish is considered both attractive and effective. Most owners find the pump action smooth in wet conditions, which matters for waterfowl use. Price is generally viewed favorably for the feature set. A few users note that 20 gauge has inherent limitations on range and pattern density compared to 12 gauge -- that tradeoff is worth knowing before buying.