Mossberg 500 12 Gauge Pump-Action, 20.5 Inch CYL Bore, 2 3/4 or 3 Inch, 7+1 Capacity, Heat Shield, Pistol-Grip Only, Matte Black
This Mossberg 500 is a 12 gauge pump-action configured with a 20.5 inch plain cylinder-bore barrel and an extended 7+1 capacity. It is chambered for 2 3/4 or 3 inch shells and features a heat shield, pistol-grip-only synthetic furniture, and a brass bead front sight. The aluminum-alloy receiver wears a matte black finish and carries factory markings indicating North Haven, Connecticut manufacture.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Bore Fouling: Mild Fouling - Light buildup of fouling or dirt.
Specific Condition Notes: There are signs of wear and handling throughout. Scratches and blemishes are present. Areas of surface rust are visible.
What’s Included
- Mossberg 500 12 Gauge pump-action shotgun
- Installed heat shield
- Installed pistol-grip-only synthetic furniture with finger grooves and textured panels
- Ribbed synthetic corncob fore-end
- Extended tubular magazine (7+1)
- Front sling-swivel stud on magazine/barrel clamp
The 20.5 inch plain cylinder-bore barrel provides a true CYL bore, paired with a brass bead front sight for fast alignment. Chambering accepts 2 3/4 or 3 inch shells, offering flexibility across common 12 gauge loads.
An extended tubular magazine delivers a 7+1 capacity, and the ribbed synthetic corncob fore-end offers a positive grip during cycling. A barrel-mounted heat shield adds protection during extended strings of fire.
The pistol-grip-only synthetic furniture features finger grooves and textured panels for control. Mossberg's ambidextrous top-tang safety is easy to access for right- or left-handed use.
The aluminum-alloy receiver and matte black finish keep weight down and durability up. Receiver markings read "Mossberg - Made in U.S.A. - North Haven, Conn - 500 - 12 GA," and a front sling-swivel stud is fitted on the magazine/barrel clamp.




