The 590RM Rotary Safety Selector shotguns utilize the first production double-stack magazines made for pump-actions - providing more efficient capacity vs. length than competitive designs. Plus, they combine time-tested Mossberg durability with ground-breaking new features like a rotary safety selector; a compact, ergonomically-designed forend, and an integrated barrel/heat shield combination.

  • Ambidextrous AR-Style Rotary Safety Selector
  • 10-Round Detachable Magazine
  • 18.5" Barrel with Integrated Heat Shield
  • Enlarged, Beveled Loading Port with Exposed Follower
  • Flat Profile Trigger with smooth, crisp break
  • 5-Position Adjustable Stock w/MOE Pistol Grip, Interchangeable Recoil Pad, 2 QD Ports
  • Top Picatinny Rail for AR-Style Optics