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Mossberg 590RM 50218 Shotgun 12 Gauge 18.5" Barrel 10+1 Pump Action Mag-Fed Integrated Heat Shield Adjustable Stock

MPN: 50218  |  UPC: 015813502184
sale price $789 99 $829.99
This price ends 08/26/2026

In Stock


Available for purchase in 41 states See States
Available for purchase in all U.S. States except:
  • California
  • Colorado
  • Connecticut
  • Delaware
  • Illinois
  • New Jersey
  • New York
  • Rhode Island
  • Washington

PRODUCT DESCRIPTION

The Mossberg 590RM 50218 Shotgun is a mag-fed, pump-action shotgun designed for demanding tactical and security applications. Chambered in 12 gauge, it features a 10+1 round double-stack detachable magazine, and an 18.5-inch stand-off barrel with an integrated heat shield. Its ergonomic design includes a rotary safety selector and an adjustable 5-position stock with a Magpul MOE pistol grip.

  • 10-round double-stack detachable magazine capacity
  • 18.5-inch stand-off barrel with integrated heat shield
  • Adjustable 5-position stock with Magpul MOE pistol grip

With its black phosphate finish and top Picatinny rail for optics mounting, the Mossberg 590RM 50218 is built for reliability, durability, and user adaptability. The rotary safety and flat-profile trigger provide enhanced control for both professional and enthusiast users.

KEY SPECS

Manufacturer

Mossberg

Caliber/Gauge

12 GA

Action

Pump Action

Barrel Length

18.5

Condition

New

SKU #

LNG-MOSS-50218

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