
Availability: In Stock
Current Stock: Out of stock
The Winchester SX4 Universal Hunter is a left-handed 12-gauge autoloading shotgun built for hunters who need a reliable, purpose-driven firearm that actually fits the way they shoot. Unlike right-handed-only designs that force lefties into awkward compromises, this gun puts the controls where they belong—and backs that up with Winchester's proven gas-operated action and modern ergonomics. With a 24-inch barrel, 3.5-inch chamber, and Mossy Oak Bottomland camo finish, it's equally at home in early-season timber or late-season marshes.
Winchester engineered the SX4 with features that matter in the field. The gas system automatically adjusts to cycling pressure, so you'll get reliable function whether you're shooting light target loads or heavy magnums. That means fewer jams, faster follow-up shots, and one less thing to think about when birds are working. The chrome-plated chamber and bore resist corrosion from wet conditions and repeated shooting, and the hardened surfaces handle the abuse that field hunting demands.
Handling a 12-gauge shouldn't be a wrestling match. The SX4's Inflex recoil pad, drop-out trigger group, and length-of-pull spacers make it easy to dial in a fit that works for your frame. The reversible crossbolt safety, large bolt handle, and oversized bolt release button are positioned for left-hand shooters, cutting fumbling and letting you stay focused on your target. A Picatinny rail on the aluminum receiver means you can mount optics or accessories without guesswork.
Right out of the box, you get three choke tubes and an LPA fiber-optic front sight so you're ready to pattern and shoot. The ventilated rib helps with heat mirage on long sits, and the rounded grip with textured surfaces keeps your hand locked in during the swing and recoil impulse.
| Gauge | 12 |
| Chamber | 3.5 inch |
| Barrel Length | 24 inches |
| Action Type | Gas-operated autoloader |
| Receiver | Aluminum alloy |
| Choke System | Invector-Plus (3 tubes included) |
| Safety | Reversible crossbolt |
| Finish | Mossy Oak Bottomland camo |
| Front Sight | LPA fiber-optic |
| Rib | Ventilated |
Yes. The safety, bolt release, ejection port, and all control placement are configured for left-hand operation. This isn't a right-hand gun retrofitted for lefties—it's purpose-built so you don't have to contort or reach across the receiver to work the gun.
Three Invector-Plus choke tubes are included. You can swap them to tailor your pattern for different shot sizes and distances.
Yes. The aluminum receiver is drilled and tapped with a Picatinny rail included, so you can mount optics directly without additional gunsmithing.
The SX4 uses a self-adjusting active valve system that automatically adapts to the pressure of the load you're shooting. This means reliable cycling with light target rounds and heavy magnums alike.

SKU: 198468069 • Weight: 9.35oz





Availability: In Stock
Current Stock: Out of stock
The Winchester SX4 Universal Hunter is a left-handed 12-gauge autoloading shotgun built for hunters who need a reliable, purpose-driven firearm that actually fits the way they shoot. Unlike right-handed-only designs that force lefties into awkward compromises, this gun puts the controls where they belong—and backs that up with Winchester's proven gas-operated action and modern ergonomics. With a 24-inch barrel, 3.5-inch chamber, and Mossy Oak Bottomland camo finish, it's equally at home in early-season timber or late-season marshes.
Winchester engineered the SX4 with features that matter in the field. The gas system automatically adjusts to cycling pressure, so you'll get reliable function whether you're shooting light target loads or heavy magnums. That means fewer jams, faster follow-up shots, and one less thing to think about when birds are working. The chrome-plated chamber and bore resist corrosion from wet conditions and repeated shooting, and the hardened surfaces handle the abuse that field hunting demands.
Handling a 12-gauge shouldn't be a wrestling match. The SX4's Inflex recoil pad, drop-out trigger group, and length-of-pull spacers make it easy to dial in a fit that works for your frame. The reversible crossbolt safety, large bolt handle, and oversized bolt release button are positioned for left-hand shooters, cutting fumbling and letting you stay focused on your target. A Picatinny rail on the aluminum receiver means you can mount optics or accessories without guesswork.
Right out of the box, you get three choke tubes and an LPA fiber-optic front sight so you're ready to pattern and shoot. The ventilated rib helps with heat mirage on long sits, and the rounded grip with textured surfaces keeps your hand locked in during the swing and recoil impulse.
| Gauge | 12 |
| Chamber | 3.5 inch |
| Barrel Length | 24 inches |
| Action Type | Gas-operated autoloader |
| Receiver | Aluminum alloy |
| Choke System | Invector-Plus (3 tubes included) |
| Safety | Reversible crossbolt |
| Finish | Mossy Oak Bottomland camo |
| Front Sight | LPA fiber-optic |
| Rib | Ventilated |
Yes. The safety, bolt release, ejection port, and all control placement are configured for left-hand operation. This isn't a right-hand gun retrofitted for lefties—it's purpose-built so you don't have to contort or reach across the receiver to work the gun.
Three Invector-Plus choke tubes are included. You can swap them to tailor your pattern for different shot sizes and distances.
Yes. The aluminum receiver is drilled and tapped with a Picatinny rail included, so you can mount optics directly without additional gunsmithing.
The SX4 uses a self-adjusting active valve system that automatically adapts to the pressure of the load you're shooting. This means reliable cycling with light target rounds and heavy magnums alike.
SKU: 198468069 • Weight: 9.35oz
