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Mossberg

Mossberg 930 SPX

Legacy gas-operated tactical semi-auto with 8-shot capacity, factory ghost ring sights, and Picatinny rail.

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Key Highlights

  • Legacy gas-operated reliability at budget used-market pricing
  • 8-shot factory capacity on the SPX pattern
  • Ghost ring sights and Picatinny rail included out of the box

Specifications

Price
$590
Weight
7 lb 8 oz
Calibers
12 Gauge
Rail Type
picatinny

Capability Profile

0-10 Scale Across 8 Axes

Compatibility Tags

family: shotgunshotgun: semi-autocaliber: 12-gaugeinterface: picatinny-topmag-type: 12ga-shell-cardmag-type: mossberg-930-940-tubestock-interface: mossberg-930barrel: compactmuzzle: choke

Overview

The Mossberg 930 SPX is the original tactical gas-operated semi-auto from Mossberg, predating the 940 Pro Tactical by nearly a decade. It uses a dual-vent gas system that self-regulates across load types and ships with 8-shot factory capacity, a factory-installed Picatinny rail, and adjustable ghost ring sights. Current Mossberg tactical semi-auto attention has moved to the 940 and 990 lines, so the 930 SPX is best treated as a legacy or used-market option. The tradeoff versus the 940 Pro Tactical is a shorter cleaning interval, no factory optic cut, and a more traditional manual of arms.

Key Features

  • Self-regulating dual-vent gas system
  • 8-shot factory capacity with 18.5-inch barrel
  • Factory-installed Picatinny rail
  • Adjustable ghost ring rear sight and fiber-optic front
  • Extended Mossberg-brand charging handle
  • Improved Cylinder, Modified, and Full choke tubes included

Pros

  • +Affordable legacy gas-operated tactical semi-auto from a major brand
  • +8-shot factory capacity remains useful for defensive setup
  • +Ghost ring sights and Picatinny rail included with no upcharge

Cons

  • Shorter cleaning interval than the 940 Pro Tactical
  • No factory optic cut on the receiver
  • Single-action-bar design is less smooth than the 940

Detailed Specifications

caliber
12 Gauge
Barrel Length
18.5 inches
Overall Length
39 inches
weight
7.5 lbs
Stock
Synthetic tactical stock
Trigger
Single-stage shotgun trigger
msrp
$590 street baseline
capacity
8-shot / 7+1 class depending shell length
actionType
Gas semi-auto
sku
85360
upc
015813853606

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