Used Mossberg Model 500 Cruiser 12-Gauge 21" Blued & Synthetic M500

Mossberg 500 Cruiser 12 Ga M500

How Buying WorksEnding October 22, 2026 at 10:30 PM

Key Features

  • Item Type: Pump Action Shotguns
  • Action: Pump-Action
  • Manufacturer: Mossberg
  • Capacity: 7 rd
  • Model: Model 500
  • Barrel Length: 21"
  • Caliber: 12 Gauge
  • Finish: Blued & Synthetic
  • Overall Condition: Excellent

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Product Description

    Mossberg 500 Cruiser 12 Gauge Pump-Action, 21 in Barrel, 7-Round, Matte Black/Blue with Heat Shield

    This Mossberg 500 Cruiser stands out with a 21 in barrel and a 7-round extended magazine tube; the barrel protrudes approximately 0.5–1.0 in beyond the magazine cap. It features a perforated barrel heat shield, brass bead front sight, and a drilled-and-tapped receiver with four filler screws. The shotgun is in excellent condition and configured in a pistol-grip-only format with durable synthetic furniture and Mossberg's ambidextrous top-tang safety.

    Condition

    Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.

    Bore Condition: Excellent - Clean, mirror finish, no signs of wear.

    Specific Condition Notes: The bore shows no inclusions. There are wear and usage marks on the magazine tube from normal pump action.

    What's Included
    • Mossberg 500 Cruiser 12 Gauge pump-action shotgun
    • Installed perforated metal barrel heat shield
    • Extended 7-round magazine tube with knurled cap and front sling stud
    • Synthetic pistol grip and ribbed synthetic fore-end
    • Receiver top drilled and tapped with four filler screws
    • Brass bead front sight

    The 21 in barrel pairs with an extended 7-round magazine tube; the barrel extends slightly past the magazine cap, offering a balanced, purpose-built Cruiser configuration. A brass bead front sight provides a straightforward sight picture, and the chamber accepts both 2 3/4 and 3 inch 12 gauge shells.

    Construction is focused on durability and control. The steel barrel is topped with a perforated metal heat shield, while the receiver is aluminum alloy with a matte black/blue finish. The pistol-grip-only setup and ribbed synthetic fore-end deliver a firm, positive hold.

    Mossberg's proven action design is on display with twin action bars, dual extractors, an anti-jam elevator, and steel-to-steel lockup. These elements work together for consistent cycling and secure lockup.

    Useful details include an ambidextrous top-tang safety and a front sling stud mounted on the barrel/magazine clamp just behind the cap. The receiver top comes drilled and tapped with four filler screws, and the shotgun is made in the United States.

Specifications

Item TypePump Action Shotguns
ManufacturerMossberg
ModelModel 500
SubmodelCruiser
Caliber12 Gauge
Overall ConditionExcellent
Bore ConditionExcellent
ActionPump-Action
Capacity7 rd
Barrel Length21"
FinishBlued & Synthetic
Stock/Gripssynthetic pistol grip
Sight/Opticbead
Country of OriginUnited States