The Mossberg 590RM is a high-capacity 12-gauge pump-action shotgun, built for tactical precision and reliability. Featuring an 18.5-inch barrel with a cylinder bore choke, this shotgun delivers consistent performance for home defense, tactical use, or range practice. With its 10+1 capacity, MBUS 3 folding adjustable sights, and durable black synthetic AR furniture, the 590RM offers modern features in a rugged design.
- MANUFACTURER: Mossberg
- FAMILY: 590 Series
- MODEL: 590RM
- TYPE: Shotgun
- ACTION: Pump Action
- CALIBER/GAUGE: 12 Gauge
- FINISH: Matte Blue
- FINISH TYPE: Blued
- STOCK: Synthetic Stock
- STOCK/GRIPS: Black Synthetic AR Furniture
- BARREL: 18.5"
- OVERALL LENGTH: 39.5"
- DRILLED / TAPPED
- CAPACITY: 10 + 1 Listed Capacity Based On Manufacturer Specifications
- # OF MAGAZINES: 1
- MAG DESCRIPTION: 10 rd.
- SIGHTS: MBUS 3 Folding Sights
- SIGHT TYPE: Adjustable Sights
- WEIGHT: 8 lbs
- SHIPPING WEIGHT: 10.8 lbs.
- SAFETY FEATURES: Ambi Rotary Thumb Safety
- CHAMBER: 2.75"
- CHOKE: Cylinder Bore
- RECEIVER: Aircraft-Grade Aluminum
- ADDL INFO: Flat Profile Trigger
- ADDL INFO: M-Lok Adapter
- ADDL INFO: Single Piece Heat Shield
- MFG MODEL NO: 50213
- UPC: 015813502139