Discover the Mossberg 990 Aftershock 6-Shot 14.75″ 12 Gauge Shotgun – a compact powerhouse designed for tactical precision and reliable performance in high-stakes situations. This semi-automatic shotgun combines ultra-maneuverable design with robust engineering, making it an ideal choice for home defense, security applications, and close-quarters training. Weighing just 6.04 lbs, its 14.75-inch barrel and overall length of 27.125 inches ensure effortless handling without sacrificing the stopping power of 12-gauge firepower.
Key Features
- AfterShock Grip with Rubberized Palm Pad: Engineered for a secure hold that minimizes felt recoil, allowing for faster follow-up shots and reduced fatigue during extended use.
- Durable Gas-Operated System: Features corrosion-resistant components like nickel boron-coated piston, magazine tube, hammer, and sear for smooth cycling and long-term reliability, even in adverse conditions.
- Enlarged Beveled Loading Port and Elongated Elevator: Simplifies quick reloads under pressure, paired with an anodized follower for seamless ammunition feeding.
- Ergonomic Controls: Includes a knurled charging handle, oversized safety, and bolt release for intuitive operation, enhancing user confidence in dynamic scenarios.
- Tactical Forend and Magazine Extension: Embossed strap keeps your support hand safe from the muzzle, while M-LOK slots on the extension allow easy attachment of lights, lasers, or other accessories for customized setups.
- Front Fiber Optic Sight: Provides quick target acquisition in low-light environments, ensuring accuracy when it matters most.
Technical Specifications
- Caliber: 12 Gauge (3-inch chamber)
- Action: Semi-Automatic
- Barrel Length: 14.75 inches (Cylinder Bore Choke)
- Capacity: 5+1 (6-shot total)
- Finish: Matte Blued with Synthetic Black Grip and Forend
- Sights: Front Fiber Optic
- Overall Length: 27.125 inches
- Weight: 6.04 lbs
- Usage: Security and Tactical
Why Choose the Mossberg 990 Aftershock?
This shotgun addresses key challenges for tactical users: its compact size solves maneuverability issues in tight spaces, while the advanced recoil mitigation and reliable gas system tackle concerns over controllability and durability. Whether you’re a homeowner seeking reliable protection or a professional needing a versatile platform, the 990 Aftershock delivers consistent performance with 12-gauge versatility for buckshot, slugs, or birdshot. Built by Mossberg, a trusted name in firearms, it ensures peace of mind through quality craftsmanship and innovative design.
Elevate your defensive capabilities today with the Mossberg 990 Aftershock – compact, powerful, and ready for action. Secure yours and experience the difference in tactical shotguns.




