Mossberg 590S Optic Ready 12ga Pump Shotgun
The Mossberg 590S cycles 1.75", 2.75", or 3" shells interchangeably with no adapter needed. This optic-ready 20" tactical shotgun features dual extractors, ambidextrous safety, and synthetic stock for reliable home defense or sport shooting.
Mossberg 590S: Versatility Redefined
The Mossberg 590S represents a significant advancement in pump-action shotgun design. Its most distinctive feature is the ability to cycle three different shell lengths—1.75", 2.75", and 3"—without modification or adapters. Load all three lengths simultaneously, or select a single length for specific applications. This flexibility is unmatched in the shotgun world.
Reliability Built In
Mossberg's time-tested pump-action design delivers:
- Dual extractors and twin action bars for smooth, reliable cycling
- Positive steel-to-steel lockup ensures consistent performance
- Anti-jam elevator prevents feeding malfunctions
- Ambidextrous top-mounted safety accommodates left and right-handed shooters
Tactical Configuration
This 20" barrel model comes optic-ready, allowing you to mount your preferred red dot or scope directly to the receiver. The matte blue finish resists corrosion while maintaining a professional appearance. The synthetic stock with M-Lok forend provides a modern, ergonomic platform.
Practical Specifications
- Gauge: 12 Gauge
- Chamber: 3" with 1.75", 2.75", and 3" cycling capability
- Barrel: 20" matte blue with Accu-Choke system (Cylinder Bore installed)
- Capacity: 13+1 rounds
- Overall Length: 41"
- Weight: 7.25 lbs
- Sights: Bead sight; optic-ready receiver
Whether you're training, hunting, or securing your home, the 590S delivers the versatility and reliability serious shooters demand.
Features
- top-mounted ambidextrous safety
- optic-ready
- redesigned elevator-no need for mini shell adaptor
- bolt slide and a new energy-absorbing bumper
- dual extractors
- twin action bars
- positive steel-to-steel lockup
- anti-jam elevator provide smooth operation
- short shell compatible
- optic cut received
