Ultra-compact and easy to maneuver the 990 AfterShock SPX delivers 7+1 performance paired with a host of newly added functional tactical features. – Optic-Ready (Shield RMSc Footprint) – Includes 3 additional adapter plates for mounting RMR Docter and Leupold footprint optics – AfterShock grip provides a firm grip and helps minimize felt recoil – New Design forend features an integrated heat shield multiple M-LOK accessory slots and QD ports – Durable gas system and host of corrosion-resistant internal parts/finishing – Enlarged and beveled loading port for ease of reloading – Knurled charging handle; oversized ergonomic safety and bolt release – Magazine tube extension with M-LOK mounting slots for easy accessory customization – Front Fiber Optic sight equipped with low-profile protective wings – Specifications – Gauge 12 Gauge – Action Type Semi-Auto – Chamber Size 3 – Usage Security – Barrel Type Integrated Heat Shield – Barrel Length 18.5 – Barrel Finish Matte Blue – Choke Accu-Choke System- Cylinder Bore Choke Installed – Capacity 7+1 – Length 30.875 – Sights Winged Front FO; Optic-Ready – Stock AfterShock Grip – Weight 6.29