The Winchester SX4 Waterfowl in 12 gauge (brand part no. 511327291) is a semi-automatic shotgun built around a 26-inch barrel with a 3.5-inch magnum chamber, finished in Realtree Timberland camouflage for full-coverage concealment in the blind. Winchester equips the SX4 Waterfowl with a crossbolt safety and a TruGlo fiber-optic sight for fast target acquisition on passing birds. Among shotguns in the semi-auto shotguns category, this SX4 Waterfowl favors waterfowl hunters who want a magnum-capable platform in a distinctive Realtree finish.

Key Specifications

• Chambered in 12 gauge with a 3.5-inch magnum chamber.
• Features a 26-inch barrel.
• Feeds from a magazine with a 4+1 capacity.
• Finished in Realtree Timberland camouflage.
• Equipped with a crossbolt safety.
• Ships with three Invector-Plus chokes (Full, Modified, Improved Cylinder).
• Sighted with a TruGlo fiber-optic sight.
• Operates as a semi-automatic shotgun.
• Cycles ammunition with Winchester’s self-regulating Active Valve gas system, which adjusts automatically across a wide range of loads.

Frequently Asked Questions

What chamber does this shotgun accept? A 3.5-inch magnum chamber.

What finish does this shotgun have? Realtree Timberland camouflage.

Buy the Winchester SX4 Waterfowl 12 Gauge Shotgun

A magnum-capable platform in a distinctive Realtree finish is exactly what the SX4 Waterfowl delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.