Winchester SX4 Field Compact 12 Gauge Semi-Auto Shotgun 28" Barrel

The Winchester SX4 Field Compact delivers reliable semi-automatic performance in a size-optimized platform designed for smaller-framed shooters and tight shooting spaces. This 12-gauge shotgun combines Winchester's proven Active Valve gas system with a shortened length of pull for enhanced control and comfort during extended shooting sessions.

What Makes This Different

The SX4 Field Compact features a 13-inch length of pull compared to the standard 14.25-inch measurement found on full-size models. Winchester's Active Valve system automatically adjusts gas pressure based on shell length and load, cycling everything from light 2.75-inch target loads to heavy 3-inch magnum rounds without manual adjustment. The Quadra-Vent barrel ports reduce felt recoil by up to 50% while maintaining consistent shot patterns.

Key Features

• Active Valve gas system cycles 2.75" and 3" shells automatically
• 28-inch barrel with matte black finish and chrome-lined bore
• 4+1 capacity with drop-out trigger group for easy cleaning
• Oiled walnut stock with 13-inch length of pull for compact fit
• Three Invector-Plus choke tubes included (Full, Modified, Improved Cylinder)
• Alloy receiver with matte black finish reduces overall weight
• Oversized bolt handle and bolt release for reliable operation

Field testing demonstrates consistent cycling across various ammunition types, from light 1-ounce loads to heavy 1.375-ounce waterfowl rounds. The compact dimensions make this shotgun particularly effective in duck blinds, upland cover, and sporting clays stations where maneuverability matters. The chrome-lined barrel maintains accuracy through thousands of rounds while resisting corrosion in wet conditions.

Technical Specs

• Gauge: 12 gauge, 3-inch chamber
• Barrel Length: 28 inches with Quadra-Vent ports
• Overall Length: 48.75 inches
• Length of Pull: 13 inches
• Weight: Approximately 6.8 pounds
• Capacity: 4+1 rounds
• Chokes: Three Invector-Plus tubes included
• Stock: Grade I oiled walnut with cut checkering
• Action: Semi-automatic with Active Valve gas system
• Safety: Cross-bolt trigger guard safety

The SX4 Field Compact addresses the specific needs of shooters who require full 12-gauge performance in a more manageable package. Winchester backs this shotgun with their standard warranty and established parts availability through authorized dealers nationwide.