Mossberg 590RM, Pump Action Shotgun, 12 Gauge, 2.75″ Chamber, 18.5″ Barrel, Black, 10 Rounds

Product Description

The Mossberg 590RM 12 gauge pump action shotgun is engineered for shooters who demand reliability and versatility. This tactical-ready pump shotgun features an 18.5″ barrel and 10-round capacity, making it ideal for sporting clays, home defense training, and recreational shooting. Additionally, the 2.75″ chamber accepts standard 12 gauge ammunition for maximum compatibility.

Furthermore, the 590RM comes equipped with a heat shield to protect your hands during extended shooting sessions. The top-mounted Picatinny rail lets you add optics or accessories without gunsmithing. The collapsible stock provides a comfortable, adjustable fit for shooters of different sizes. Also included are flip-up backup iron sights for reliable target acquisition.

Built for Performance and Control

This Mossberg pump action shotgun operates with smooth, dependable action that cycles reliably through thousands of rounds. The matte black finish resists corrosion and glare on the range. As a result, you get a firearm ready for immediate use right out of the box.

For recreational shooters and sporting enthusiasts, the 590RM’s ergonomic design reduces fatigue during practice sessions. The 10-round magazine capacity means fewer reloads between shooting intervals. The Mossberg 590RM is backed by the manufacturer’s reputation for durability in pump shotguns.

Tactical Features for Serious Shooters

The flip-up backup iron sights ensure you’re never without aiming capability if your optic fails. Moreover, the heat shield protects your support hand from barrel heat during rapid-fire drills. The Picatinny rail system accepts tactical lights, lasers, and magnified optics for customization. This shotgun adapts to your shooting needs without modification.

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 590RM use?

A: The 590RM chambers 2.75″ 12 gauge rounds, which are the most common shotgun ammunition available. This gives you flexibility at any range or gun club.

Q: Can I add an optic or light to the 590RM?

A: Yes. The top-mounted Picatinny rail accepts any standard optic, red dot, or tactical light. No gunsmithing required for quick setup.

Q: What is the firearm transfer process in Texas?

A: As a licensed FFL dealerWestern Sport handles all transfer paperwork and background checks.

Q: Is the Mossberg 590RM good for sporting clays and recreational shooting?

A: Absolutely. The 10-round capacity, reliable pump action, and 18.5″ barrel make it excellent for clay target sports and range training. The collapsible stock fits most shooters comfortably.

Additional information