The SX4 is built on the bulletproof Active Valve system that was the core foundation of the SX3. We built on that solid operating mechanism and improved the balance, controls, and internal operating components of the SX4 to make it a worthy successor to the SX3.
I’m a first time owner to an semi-automatic 12 gauge and I’m happy I chose to purchase the Winchester SX4 Hybrid. The performance is like no other shotgun that I’ve owned in the previous years, the quality and appearance is outstanding as well. Now for further successful seasons to come!