Winchester SX4 12 Gauge 26″ Matte Black Synthetic

The Winchester SX4 is a 12 Gauge autoloading shotgun configured with a 26 inch barrel and a 3 inch chamber. It pairs a matte black synthetic field stock with an aluminum alloy receiver and an Invector-Plus internal choke system. The design emphasizes dependable cycling, a ventilated rib barrel and handling suitable for field and sporting use.

Key Specifications

• The gauge is 12 Gauge.
• The barrel measures 26 inches.
• The chamber accepts 3 inch shells.
• Action type is a Semi-Auto autoloading system.
• Stock material is Synthetic in a matte black finish.
• Included choke tubes are Full, Modified and Improved Cylinder (Invector-Plus system).
• Front sight is a TruGlo long bead fiber optic.
• Receiver is an aluminum alloy with a matte black finish.
• Barrel material is steel with a ventilated, back-bored vent rib.
• Overall length is 47 inches.

Engineered for field use, the SX4 combines Winchester's Super X autoloading heritage with modern ergonomics and a durable synthetic stock. The Invector-Plus choke set and fiber optic sight support versatile loads and practical shot placement, while the matte finishes reduce glare in outdoor environments. This configuration offers a balanced package for shooters seeking a reliable, rugged semi-auto for sporting applications.