Mossberg 590A1, Security Mil-Spec, 12 Gauge, 3″ Chamber, 18.5″ Heavy Wall Barrel, Parkerized Black Finish, M-LOK Grs 6RD

Product Description

The Mossberg 590A1 12 gauge pump-action shotgun delivers professional-grade performance for serious shooters. This mil-spec firearm features an 18.5″ heavy-wall barrel in parkerized black finish. The 3″ chamber handles most ammunition types reliably. Additionally, the synthetic stock and M-LOK forend provide a modern tactical platform.

Furthermore, the 590A1 comes equipped with ghost ring sights for rapid target acquisition. The M-LOK rail system accepts any compatible tactical accessories. Therefore, you can customize this shotgun to match your specific needs. Indeed, the 6-round magazine capacity suits home defense and security roles perfectly.

Built for Durability and Performance

Mossberg’s pump-action design is proven across military and law enforcement worldwide. The heavy-wall barrel provides superior strength and longevity. Moreover, the parkerized finish resists corrosion effectively in all weather conditions. Additionally, dependable cycling is guaranteed with this time-tested platform.

The 590A1 handles standard 12 gauge ammunition in both 2.75″ and 3″ lengths. You can cycle buckshot, slugs, or sport loads without hesitation. Furthermore, the smooth action makes follow-up shots quick and accurate. Therefore, whether you’re at the range or deployed in the field, this shotgun performs.

Ideal for Home Defense and Sport Shooting

Security professionals and serious home defenders trust the Mossberg 590A1. The manageable recoil and 18.5″ barrel length make it ideal for indoor and tactical use. Additionally, recreational shotgun sports benefit from its accuracy and handling. Finally, law enforcement agencies continue to rely on this model for its proven reliability.

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: What ammunition does the Mossberg 590A1 accept?

A: The 590A1 accepts standard 12 gauge ammunition in both 2.75″ and 3″ lengths. It cycles reliably with buckshot, slugs, and most shotshell types you’ll find at any gun shop.

Q: Does the Mossberg 590A1 come with a warranty?

A: Yes, Mossberg backs the 590A1 with a limited lifetime warranty.

Q: How is the transfer process handled in Texas?

A: As a licensed FFL dealer, Western Sport handles all federal and state transfer requirements. We’ll walk you through the process to ensure a smooth, compliant purchase.

Q: Is the Mossberg 590A1 suitable for home defense?

A: Yes, many homeowners choose the 590A1 for security and defense. The 18.5″ barrel, manageable recoil, and proven reliability make it an excellent home defense option.

Additional information