
Customizing the venerable Mossberg 590A1 SPX
TThe Mossberg 590A1 SPX is a reliable and durable shotgun, perfect for home defense and tactical use. It is a 12-gauge pump action shotgun, with a ghost ring sight for improved accuracy. It has a capacity of 8+1 rounds and includes a bayonet for close-quarters combat.
The shotgun comes with a fixed cylinder bore choke and has a heavy-walled barrel, which reduces recoil and makes it more durable. The black parkerized finish adds to its rugged appearance and durability.
With an overall length of 41 inches and a weight of 7 lbs, the Mossberg 590A1 SPX is easy to handle and maneuver. Its 20-inch barrel is ideal for close-quarters combat and provides excellent control.
The Mossberg 590A1 SPX is a reliable and effective shotgun, designed to meet the needs of law enforcement, military personnel, and civilians. Its impressive specs, including the heavy-walled barrel, ghost ring sight, and bayonet, make it a popular choice for those who demand the best.

The Mossberg 590A1 SPX was introduced in the early 2000s, as a variant of the Mossberg 590 shotgun. Source: Mossberg.
Upgrading the Mossberg 590A1 SPX
Upgrading the forend and stock of the Mossberg 590A1 SPX can provide significant benefits to its performance and usability. The original forend and stock of the shotgun are designed for tactical use, but upgrading to aftermarket options can further enhance its tactical capabilities.For example, an upgraded forend can provide additional rail space for attaching accessories like flashlights, lasers, or grips. This can greatly enhance the versatility and customization options of the shotgun, allowing the user to adapt to different situations and needs.
Upgrading the stock of the Mossberg 590A1 SPX can also provide several benefits. An upgraded stock can improve the ergonomics of the shotgun, providing a more comfortable grip and length of pull. It can also provide enhanced control and stability when shooting, which can improve accuracy.

the custom build

- Gladiatore Stock and Fore End Set
- Mossberg 590A1 SPX
- Mossberg Action Slide Tube Assembly 6-3/4" Mossberg 500 A, 590 12 Gauge
- Mossberg Action Tube Nut 6-3/4" Mossberg 500 A 12 Gauge, 590, 835
- Light: Surefire Mini Scout Light Pro
Builder: Wolf's Prairie Outdoors
In short, the Mossberg 590A1 SPX is a shotgun that you can rely on. Whether you're using it for tactical situations or just having a little fun at the range, this shotgun is guaranteed to impress. So why settle for anything less? Get yourself a Mossberg 590A1 SPX today and experience the power and performance that you've been missing!
Overall, upgrading the forend and stock of the Mossberg 590A1 SPX can provide significant benefits in terms of customization, comfort, control, and durability, making it a worthwhile investment for those who rely on their shotgun for tactical or home defense purposes.
Happy shooting.
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