Mossberg 930 SPX 12 Gauge Semi-Auto Shotgun, 18.5 in Barrel, 7+1 Capacity, Ghost-Ring Sights, Tan Finish
This Mossberg 930 SPX is a gas-operated 12 gauge semi-automatic with an 18.5 inch cylinder-bore barrel, a receiver-top Picatinny rail, and true ghost-ring sights. It features a 7+1 capacity, accepts 2 3/4 and 3 inch shells, and includes an extended magazine tube that runs nearly flush with the barrel. The tan finish pairs with black synthetic furniture and practical controls like an oversized knurled charging handle and a round textured bolt-release button.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Minor, superficial scratches and blemishes are present.
What’s Included
- Mossberg 930 SPX 12 Gauge semi-automatic shotgun
- 18.5 inch cylinder-bore barrel
- Receiver-top Picatinny rail
- Adjustable ghost-ring rear sight
- Protected fiber-optic front sight in winged tower
- Extended magazine tube
- Oversized knurled charging handle
The 930 SPX configuration brings together a compact 18.5 inch barrel with a cylinder bore and a full-size layout for steady handling. The length of pull is 13.6 inches, and the gun is set up to run both 2 3/4 and 3 inch shells.
Feeding is supported by a 7+1 capacity and an extended magazine tube that tracks nearly flush to the muzzle. Controls emphasize accessibility, with an oversized, knurled charging handle and a round textured bolt-release button.
Sighting is fast and precise thanks to a protected fiber-optic front in a winged tower and an adjustable ghost-ring rear mounted on the receiver rail. A receiver-top Picatinny rail is installed for direct mounting on the flat-top.
The shotgun wears a tan finish with black synthetic furniture. The stock includes a finger-grooved pistol grip and a ventilated recoil pad, and the forend is synthetic for durability and a consistent grip.




