The Winchester SX4 Hybrid Hunter (brand part no. 511251691) is a semi-automatic shotgun chambered for 20-gauge 3-inch shells, pairing a 26-inch barrel with a Gray Synthetic stock built for all-weather waterfowl and upland hunting. Winchester outfits it with a TruGlo fiber-optic front sight for fast target acquisition and a reversible safety button that adapts to right- or left-handed shooters. Three interchangeable choke tubes — Full, Modified, and Improved Cylinder — let hunters tailor pattern density to the shot at hand. Among semi-auto shotguns, this SX4 Hybrid configuration favors hunters who want a lightweight, weather-ready 20-gauge built for long days in the field.

Key Specifications

• Chambered for 20-gauge shells up to 3 inches.
• The barrel measures 26 inches.
• Holds a 3+1 capacity.
• The action is semi-automatic, cycling a fresh shell with every shot.
• Equipped with a TruGlo fiber-optic front sight paired with a fixed rear.
• The safety is a reversible button, suited to right- or left-handed shooters.
• Ships with three choke tubes — Full, Modified, and Improved Cylinder.
• The stock is finished in Gray Synthetic for all-weather durability.

Frequently Asked Questions

What chokes come with this shotgun? Three interchangeable chokes — Full, Modified, and Improved Cylinder.

Is the safety ambidextrous? Yes, a reversible safety button accommodates right- or left-handed shooters.

What chamber length does it handle? A 3-inch chamber, running a wide range of 20-gauge loads.

Buy the Winchester SX4 Hybrid Hunter Shotgun

A weather-ready Gray Synthetic stock, three included chokes, and dependable semi-auto cycling make this SX4 Hybrid a versatile 20-gauge for the blind or the field. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.