Winchester SX4 Hybrid 20 Gauge Semi-Auto Shotgun 28" Gray Cerakote

The Winchester SX4 Hybrid 20 Gauge delivers rapid follow-up shots and proven reliability for waterfowl hunting and sporting applications. This semi-automatic shotgun combines Winchester's Active Valve gas system with a durable Gray Cerakote finish that resists corrosion in harsh field conditions.

What Makes This Different

The SX4 Hybrid features Winchester's Active Valve gas system that automatically adjusts for different shell lengths and loads, eliminating the need for manual adjustments between 2¾" and 3" shells. The oversized bolt handle and enlarged loading port enable faster reloading compared to traditional semi-automatic shotguns. Gray Cerakote coating on the receiver and barrel provides superior corrosion resistance over standard blued finishes.

Key Features

• Active Valve gas system cycles 2¾" to 3" shells automatically without adjustment
• 28" barrel with 3" chamber optimized for waterfowl and upland game
• 4+1 capacity with drop-out trigger group for easy cleaning
• Gray Cerakote finish on receiver and barrel resists salt water corrosion
• Matte black synthetic stock with textured grip surfaces
• Three Invector-Plus choke tubes included (Full, Modified, Improved Cylinder)
• Oversized controls function reliably with gloved hands

Field performance centers on the Active Valve system's ability to maintain consistent cycling across various ammunition types and weather conditions. The 28" barrel length provides optimal velocity for steel shot loads required in waterfowl hunting while maintaining swing characteristics suitable for sporting clays. Cerakote finish withstands exposure to saltwater marsh environments without pitting or surface degradation.

Technical Specs

• Gauge: 20 Gauge
• Chamber: 3 inch
• Barrel Length: 28 inches
• Capacity: 4+1 rounds
• Action: Semi-automatic gas operated
• Stock: Matte black synthetic
• Finish: Gray Cerakote receiver and barrel
• Choke System: Invector-Plus threading
• Hand: Right hand
• Weight: Approximately 6.8 pounds

The SX4 Hybrid addresses the specific needs of waterfowl hunters who require reliable cycling with steel shot loads and corrosion resistance in marine environments. Winchester's established reputation for quality control and the included Invector-Plus chokes make this shotgun ready for immediate field use.