Winchester Sx4 Universal Hunter Lh Mobl 12Ga 3.5 26
The Winchester SX4 Universal Hunter left-hand 12-gauge is a gas-operated autoloader built from the ground up for left-handed shooters who demand both comfort and performance in the field. With a 26-inch barrel, 3.5-inch chamber capability, and a lightweight aluminum alloy receiver, this shotgun delivers the balance of recoil management and handling you need for everything from waterfowl and upland hunting to clay shooting. The Mossy Oak Bottomland camo finish blends seamlessly into natural cover, while the synthetic stock with textured gripping surfaces keeps you in control even in wet conditions.
Winchester engineered the SX4 Universal Hunter around shooter ergonomics—especially the left-handed experience. The reversible crossbolt safety sits where your thumb naturally rests, the larger bolt handle and oversized bolt release button respond to southpaw operation, and the spring-loaded ejector reliably clears empties clear of your sight line. The self-adjusting active valve system meters gas pressure to handle everything from light target loads to heavy magnum shells without manual adjustment, so you're ready for any hunting situation without tuning.
The drilled and tapped aluminum receiver accepts the included Picatinny rail for mounting optics, and the Invector-Plus choke tube system (three tubes included) gives you flexibility to adjust patterns for different game and distances. Chrome-plated chamber and bore, hardened surfaces, and the Inflex recoil pad with included length-of-pull spacers ensure durability and a custom fit. The ventilated rib and LPA fiber-optic front sight support quick target acquisition, while back-bored technology reduces felt recoil and improves shot patterns.
This is a serious hunting shotgun for left-handed shooters who refuse to compromise. Built on Winchester's proven SX4 platform and tuned specifically for southpaw ergonomics, it handles the full spectrum of shotgun sports without apology.
Key Features
- Left-hand gas-operated autoloader optimized for southpaw shooters
- Lightweight aluminum alloy receiver with drilled, tapped surfaces for optics mounting
- Included Picatinny rail for scope and sight installation
- Self-adjusting active valve system handles light target loads through heavy magnum ammunition
- Invector-Plus choke tube system with three tubes included
- Reversible crossbolt safety positioned for left-hand operation
- Larger bolt handle and oversized bolt release button for intuitive left-handed cycling
- Mossy Oak Bottomland synthetic stock with textured grip surfaces
- Chrome-plated chamber and bore with hardened surfaces
- Back-bored technology reduces recoil and improves shot patterns
- Spring-loaded ejector for reliable shell ejection
- LPA fiber-optic front sight for fast target acquisition
- Inflex recoil pad with length-of-pull spacers for custom fit
- Ventilated rib
- Drop-out trigger group
Specifications
| Gauge | 12 |
| Chamber | 3.5 inch |
| Barrel Length | 26 inch |
| Receiver Material | Aluminum alloy |
| Receiver Finish | Drilled and tapped |
| Stock Material | Synthetic |
| Stock Finish | Mossy Oak Bottomland camo |
| Operating System | Gas-operated autoloader |
| Choke System | Invector-Plus (3 tubes included) |
| Sights | LPA fiber-optic front sight |
| Rail | Picatinny rail included |
| Handedness | Left-hand |
Frequently Asked Questions
Is the Winchester SX4 Universal Hunter suitable for both hunting and clay shooting?
Yes. The 26-inch barrel, 3.5-inch chamber, and Invector-Plus choke system make it versatile enough for waterfowl, upland game, and clay targets. The self-adjusting active valve cycles everything from light target loads to magnum ammunition without manual adjustment.
What's included with this left-hand shotgun?
The shotgun comes with three Invector-Plus choke tubes, a Picatinny rail for mounting optics, and length-of-pull spacers to customize stock fit. You'll also get the Inflex recoil pad installed.
Can I mount a scope or red dot on the SX4 Universal Hunter?
Yes. The receiver is drilled and tapped, and a Picatinny rail is included, so you can install optics directly onto the shotgun.
Is the safety reversible for left-handed operation?
Yes. The crossbolt safety is reversible so it operates intuitively for left-handed shooters. The larger bolt handle and oversized bolt release button are also designed with southpaw operation in mind.

