Mossberg 590R 12 Ga Pump Action 18″ Breacher Barrel 6- Shot Adjustable Stock 50761

The Mossberg 590R is a robust and reliable 12-gauge pump-action shotgun, designed for tactical, defensive, and practical applications. Built with an 18.5-inch breacher barrel and a cylinder bore choke, the 590R is optimized for close-quarters engagements and superior performance. Its matte blue finish and aircraft-grade aluminum receiver ensure durability and resistance to wear, while the black synthetic AR furniture offers ergonomic handling and a modern tactical aesthetic.

Mossberg 590R Features

The 590R is designed to provide versatility and reliability in demanding situations. The breacher barrel is ideal for tactical applications, and the M-LOK adapter offers compatibility with a wide range of accessories, including lights and lasers. The single-piece heat shield protects the barrel and ensures a secure grip during extended use. The shotgun is equipped with a flat-profile trigger for consistent performance and an ambi rotary thumb safety for ease of use by both right- and left-handed shooters.

While it lacks standard sights, the drilled and tapped receiver provides options for mounting optics or other sighting solutions. With a 6+1 capacity and a 3-inch chamber, the 590R is versatile enough for home defense, tactical use, or range practice.

Mossberg 590R Specifications

• Manufacturer: Mossberg
• Series: 590
• Model: 590R
• Type: Pump Action Shotgun
• Caliber/Gauge: 12 Gauge
• Chamber: 3 inches
• Barrel Length: 18.5 inches (breacher barrel)
• Choke: Cylinder bore
• Overall Length: 39.5 inches
• Capacity: 6+1 rounds
• Sights: No sights (drilled and tapped for optics)
• Receiver: Aircraft-grade aluminum
• Stock/Grips: Black synthetic AR furniture
• Weight: 7 lbs
• Shipping Weight: 8.65 lbs
• Finish: Matte blue
• Safety: Ambidextrous rotary thumb safety
• Additional Features:
  • Flat-profile trigger
  • M-LOK adapter
  • Single-piece heat shield