Mossberg 590 Security 12 Gauge Pump Shotgun – 18.5" Barrel, Fixed Cylinder Choke, Matte Black
The Mossberg 590 Security delivers proven 12 gauge reliability in a compact, ready-for-defense package. Its 18.5-inch barrel, full-length magazine tube, and fixed Cylinder choke give the user a solid balance of maneuverability, capacity, and spread control. Twin action bars, twin extractors, and an aluminum alloy receiver underscore the model’s reputation for durability, while the drilled-and-tapped receiver provides immediate optics compatibility.
Condition
Overall Condition: Good – Shows some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Specific Condition Notes: The exterior displays minor scratching, scuffing, and small blemishes consistent with normal handling.
What’s Included
- Mossberg 590 Security 12 Gauge pump shotgun
This 590 Security features a full-length tubular magazine that sits flush with the 18.5-inch muzzle, providing a 4-round capacity while keeping the overall profile streamlined. The carbon-steel barrel wears a matte blued finish that matches the receiver for a non-reflective appearance suitable for defensive roles.
A ribbed synthetic corncob forend teams with a black synthetic stock to offer weather-resistant performance and a solid grip in varied conditions. The stock’s 14.25-inch length of pull and cushioned recoil pad help manage 12 gauge recoil during rapid cycling.
Mossberg’s tang-mounted ambidextrous safety remains instantly accessible for both right- and left-handed users. The receiver comes drilled and tapped from the factory, allowing quick addition of optics or a rail without gunsmith work.
The fixed Cylinder choke is ideal for defensive buckshot patterns and opens the door for less-than-lethal or breaching loads. A single brass bead front sight offers a simple, durable aiming point that aligns naturally under stress.