The Mossberg 990 Aftershock is a full-sized, tactical 12-gauge semi-automatic shotgun built for versatility and reliability. Outfitted with an 18.5-inch barrel, this shotgun delivers a solid balance between accuracy and maneuverability while maintaining a compact overall length for defensive or field use. Chambered for 3" shells with a 5-round capacity, it offers the stopping power and round count needed for a wide range of applications.
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The semi-auto action ensures fast cycling and reduced recoil, making it ideal for quick follow-up shots in defensive or duty settings. Its black synthetic stock is designed for rugged durability and weather resistance, while the extended barrel allows for tighter shot patterns and greater control. Whether you're at the range, in the field, or preparing for home defense, the 990 Aftershock is up to the task.
This model features a non-threaded barrel and is built around a centerfire platform, ensuring dependable performance and compatibility with standard 12-gauge loads. The lightweight construction paired with Mossberg's trusted gas system offers smooth, dependable operation in any environment. Its no-nonsense design makes it a dependable choice for professionals and enthusiasts alike.
Mossberg 990 Aftershock Specifications
Manufacturer: Mossberg
Model: 990 Aftershock
Series: 990
Category: Firearms Semi Auto Shotgun
Action: Semi-Auto
Caliber or Gauge: 12GA
Barrel Length: 18.5"
Capacity: 5
Color: Black
Threaded Barrel: No
Rimfire/Centerfire: Centerfire
Hazmat: False
More Information
Barrel Length
18.5
Caliber
12 GA
Capacity
5
Condition
New in Box
Finish Per Color
Black
Manufacturer
Mossberg
Manufacturer Part Number
83002
Model
M990 Aftershock
Type
Semi Auto Shotguns - Tactical
UPC
015813830027
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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