- RECEIVER – Aluminum alloy; Gray Cerakote finish
- BARREL – Chrome plated chamber and bore; Gray Cerakote finish; Ventilated rib
- ACTION – 12 gauge – 3½” and 3” chamber; 20 gauge – 3” chamber; Gas operated with Active Valve system
- STOCK – Black Composite
- FEATURES – Three Invector-Plus choke tubes (F,M,IC); TRUGLO fiber-optic sight; New Inflex Technology recoil pad; Length of pull spacers; New larger cocking handle, bolt release, and reversible safety button for faster operation; New larger opening in trigger guard for gloved fingers; Sling swivel studs
Built tough. The durable black composite stock is now paired with a tough Cerakote finish on the receiver and barrel. It looks tough and it is. The SX4 is built on the bulletproof Active Valve system. Everything is made to work and last. It has a solid operating mechanism, improved balance, larger controls, and ultra-durable internal operating components. Ask any SX4 owner for what they think. It works and works hard.