Mossberg 590S 12GA 20″ Shotgun w/M-LOK Forend – 8 Round

Mossberg 590S 20″ M-LOK Forend 12GA Pump Shotgun

The Mossberg 590S pump-action shotgun brings unmatched versatility to home defense and tactical applications. This 12 gauge features a 20″ cylinder bore barrel optimized for tight patterning at closer ranges.

What sets the 590S apart is its ability to cycle an incredible range of shotshell lengths, from 1.75″ mini shells all the way up to 3″ magnum loads. The redesigned elevator, bolt, and recoil buffer enable seamless operation between any combination of supported shells without the need for adaptors.

Depending on the payload selected, the magazine tube holds a massive capacity of 13+1 rounds of 1.75″ mini shells, 8+1 rounds of 2.75″, or 7+1 rounds of 3″. Other hallmark 590 features include dual extractors, positive steel-to-steel lockup, self-adjusting twin action bars, and an anti-jam elevator.

This configuration comes equipped with an M-LOK compatible forend for mounting rails, lights, or other accessories. The durable synthetic stock houses an ambidextrous top tang safety. Ghost ring sights provide a clear sight picture.

Specifications

• Brand: Mossberg
• Model: 590S w/MLOK Forend
• MPN: 51602
• Gauge: 12ga
• Chamber: 3″ Chamber (Cycles 1.75″, 2.75″, 3″)
• Capacity: 13+1 (1.75″), 8+1 (2.75″), 7+1 (3″)
• Action: Pump
• Barrel: 20″ Cylinder Bore
• Weight: 7 lbs
• Sights: Ghost Ring
• Forend: M-LOK Synthetic
• Stock: Synthetic
• Finish: Matte Blued