Winchester SX4 Compact 24" 12ga Shotgun 3" Semi-Auto Matte - 511230390

The Winchester SX4 Compact 12-gauge semi-automatic shotgun is built for hunters and sport shooters who need a lighter recoil package without sacrificing capability. This 24-inch barrel model runs on Winchester's proven gas-operated action with an Active Valve system—a design that cycles cleanly across a wide range of ammunition and keeps maintenance straightforward. At 6 lbs 8 oz and with a compact 13-inch length of pull, the SX4 Compact fits smaller-framed shooters, youth hunters, and anyone who prefers a more maneuverable gun in tight quarters or brush.

The aluminum alloy receiver and composite stock are both finished in matte black, a no-nonsense look that works on the range and in the field. Winchester includes three Invector-Plus choke tubes (Full, Modified, Improved Cylinder) so you can dial in patterns for waterfowl, upland game, or clays. A Pachmayr Decelerator recoil pad absorbs impulse and takes the sting out of 3-inch magnum loads—a real comfort feature on a gun this light. The 24-inch barrel keeps overall length to 43 3/4 inches, making it easier to carry and swing in a truck, boat, or stand.

Control upgrades include a larger cocking handle and bolt release for faster operation, a reversible safety button to suit left- or right-handed shooters, and a bigger trigger guard opening that works with gloved hands in cold weather. You'll also find a fiber-optic front sight from TRUGLO for quick target acquisition, and sling swivel studs for attaching a carry strap. This is a straightforward, reliable semi-auto shotgun that handles recoil well and gets out of its own way when you need it.

Key Features

• Gas-operated semi-automatic action with Active Valve system for reliable cycling
• Compact 13-inch length of pull and lightweight 6 lb 8 oz profile—ideal for youth, smaller shooters, and brush hunting
• Three Invector-Plus choke tubes (FMIC) for pattern versatility
• Aluminum alloy receiver and composite stock in durable matte black finish
• Pachmayr Decelerator recoil pad reduces felt recoil on 3-inch magnum shells
• TRUGLO fiber-optic front sight for faster sight picture
• Larger cocking handle, bolt release, and trigger guard opening for faster handling and use with gloves
• Reversible safety button suits both right- and left-handed shooters
• Sling swivel studs for attachment of carry strap

Specifications

Frequently Asked Questions

Who is the Winchester SX4 Compact best suited for?

The compact 13-inch length of pull and lightweight design make it ideal for youth shooters, smaller-framed hunters, and anyone seeking a fast-handling 12-gauge that's easier to maneuver in thick cover or confined spaces like a blind or boat. The Pachmarl recoil pad and gas operation also make it a comfortable choice for shooters sensitive to recoil.

What choke tubes come with this shotgun?

The SX4 Compact ships with three Invector-Plus choke tubes: Full, Modified, and Improved Cylinder. These allow you to adjust your pattern for different game and ranges without buying additional tubes.

Can left-handed shooters use this gun?

Yes. The safety button is reversible, so both left- and right-handed shooters can operate it naturally. The larger bolt release and cocking handle also work well for either hand orientation.

How does the gas-operated system work?

The Winchester SX4 uses a gas-operated action with an Active Valve system that meters gas pressure from the firing cartridge to cycle the action reliably across a wide spectrum of loads. This design is easy to clean and maintain compared to some alternatives.