Winchester SX4 Upland Field | 20 Ga | 26″ | 511236691

The Winchester SX4 Upland Field is a 20 gauge semi-automatic designed for field use where quick handling and reliable follow-up shots are priorities. Its 26″ back-bored vent rib barrel and fixed Turkish walnut stock combine traditional styling with modern features intended to improve swing and control. The shotgun includes a TruGlo fiber-optic front sight and an Inflex Technology recoil pad to aid on extended days afield. Typical applications include upland hunting for species such as quail and pheasant, and sport shooting such as field or clays.

Product Specifications

• The gauge is 20 Gauge.
• The action is Semi-Auto.
• The barrel length is 26 inches with a back-bored vent rib profile.
• The chamber accepts 3″ shells.
• The overall length measures 47 inches.
• The stock material is Walnut in a fixed field configuration.
• The receiver is a Matte Nickel Aluminum Alloy with scroll engraving.
• The barrel finish is described as a matte blued exterior with a chrome-plated chamber and bore.
• Included chokes are Full, Improved Cylinder, and Modified Invector-Plus tubes.
• The sighting system is a TruGlo fiber-optic front sight.
• The shotgun includes an Inflex Technology recoil pad for reduced felt recoil.
• Checkering is present as cut checkering on stock and forearm.
• The package includes two length-of-pull spacers (1/8″).
• The UPC is 048702019012.

The SX4 Upland Field blends classic walnut furniture and engraved receiver details with modern ergonomics and features aimed at improving swing and comfort. Its feature set is focused on reliable semi-automatic operation in upland and field-shooting environments while providing adjustable fit options and factory-supplied choke versatility.

Owners commonly praise the shotgun’s quick-to-shoulder ergonomics and its adaptable handling for typical upland and field shooting scenarios.