Mossberg Model 500 12 Gauge Pump-Action Shotgun with 18.5 in Cylinder Bore Barrel, 3 in Chamber, and Rail
This Mossberg Model 500 is a U.S.-made 12 gauge pump-action shotgun configured with an 18.5 in cylinder bore barrel and a 3 in chamber that also accepts 2 3/4 in shells. It features a tang-mounted sliding safety, a right-side ejection port, and a front brass/gold-color bead sight. The receiver is marked "MOSSBERG / NORTH HAVEN, CT / U.S.A. / 500 12 GA," and a receiver-top Picatinny-style rail section is installed.
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 shotgun shows minimal markings from previous handling and use. The bore is bright and clean. Refer to pictures.
What's Included
- Owner's Manual
- Pit Bull soft gun case
The 18.5 in cylinder bore barrel keeps this Model 500 compact and straightforward, with barrel markings confirming it is chambered for both 2 3/4 in and 3 in 12 gauge shells. The front bead sight is a simple, functional setup, with a brass/gold-color bead at the muzzle.
This shotgun has a black synthetic fixed stock and a ribbed synthetic forend. The stock wears a Mossberg-marked recoil pad, and the listed length of pull is 14.5.
Controls include a tang-mounted sliding safety, and the receiver is configured with a right-side ejection port. A Picatinny-style rail section is installed on top of the receiver (branding not visible), providing a defined mounting surface for compatible accessories.
Markings include the North Haven, Connecticut receiver rollmark, and the serial number begins with "V." The overall finish is black.




