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The 990 SPX delivers the speed and ease of semi-automatic operation alongside a full suite of practical tactical upgrades. Its rugged gas system, corrosion-resistant internals, and durable finish work together with an enlarged beveled loading port, extended elevator, and anodized follower to ensure reliable, fluid cycling. Externally, the adjustable SGA stock offers fine-tuned length-of-pull customization, while the tactical forend—equipped with an integrated heat shield and multiple mounting slots—provides versatile accessory options. The receiver features an optic-ready cut, paired with a rear ghost ring sight plate and a winged fiber-optic front sight. It supports direct mounting of RMSc-footprint micro-red-dots, with additional adapter plates included for compatibility with other popular optic systems.
FEATURES
- Optic-Ready with Shield RMSc Footprint
- Includes Optic Adapter Plates for RMR, Docter, and Leupold Footprints
- Integrated Heat Shield
- Multiple M-LOK Accessory Slots
- Metal Ghost Ring Sights
- Oversized Ergonomic Safety and Bolt Release
- Drilled and Tapped Receiver
SPECIFICATIONS
- Gauge: 12 Gauge
- Action Type: Semi-Auto
- Chamber Size: 3"
- Capacity: 5+1
- Barrel Length: 14.75"
- Barrel Finish: Matte Blue
- Overall Length: 33"
- Length of Pull (LOP): 12"–14"
