Mossberg 940 Pro Tactical SPX 12-Gauge Shotgun

$970.65 5 in stock

Semi-automatic 12-gauge tactical shotgun with 18.5-inch barrel, ghost-ring sights, optic-ready receiver, and adjustable length-of-pull. Built for defensive and tactical applications with modern ergonomics.

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The Modern Tactical Shotgun

The Mossberg 940 Pro Tactical SPX represents a significant step forward in semi-automatic shotgun design. This is a purpose-built platform for those who demand reliability, modularity, and precision in a defensive or tactical shotgun.

Key Features

Reliable Semi-Automatic Operation

  • Gas-vent system designed for cleaner, more reliable cycling
  • 3-inch chamber handles standard and magnum loads
  • 4+1 capacity with Vang Comp 6-shotshell carrier system

Sighting and Optics

  • Built-in fiber optic ghost-ring rear sight with front fiber optic sight for rapid target acquisition
  • Optic-ready receiver with multiple mounting options
  • Includes three adapter plates for RMR, Docter, and Leupold optics

Ergonomic Design

  • Adjustable length-of-pull, cast, and drop for proper fit
  • Forend and heat shield combination for control and protection
  • Ergonomic controls positioned for intuitive operation
  • Multiple M-LOK accessory slots and quick-detach ports for customization

Precision and Versatility

  • 18.5-inch heavy-walled barrel for balance and durability
  • Accu-Choke system with cylinder bore choke installed
  • Cerakote Tungsten finish for corrosion resistance

This shotgun bridges the gap between traditional shotgun handling and modern tactical requirements. Whether for home defense, professional use, or serious sport shooting, the 940 Pro Tactical SPX delivers the performance and adaptability serious shooters expect.

Features

  • chambered in 12 gauge with a 3-inch chamber
  • semi-automatic action with a 7+1 capacity
  • 18.5-inch heavy-walled barrel with cerakote tungsten finish
  • optic-ready receiver for direct mounting of micro dots (rmsc footprint)
  • ghost-ring rear sight and front fiber optic sight with protective wings
  • cleaner-running gas-vent system for reliability
  • adjustable length-of-pull (12.5"-14.25") with ergonomic bolt release
  • innovative forend design with integrated heat shield
  • drilled and tapped receiver with barrel clamp featuring m-lok mounting slots
  • overall length of 37.5 inches and weight of 7.5 lbs
  • optic cut receiver
  • oversized charging handle
  • elongated pinch-free elevator

Attributes

Action: Semi-Automatic
Adjustable Objective: N/A
Barrel Description: Steel
Barrel Length: 18.5"
Caliber: 12 Gauge
Capacity: 4+1
Chamber: 3"
Choke Configuration: Accu-Choke
Chokes: Accu-Choke (Cylinder)
Chokes Included: Cylinder Bore
Color: Black
Drilled And Tapped: No
Finish: Black
Finish: Matte Black
Gauge: 12 Gauge
Grips: Black Adjustable
Hand: Right Hand
Included Accessories: None
Model: 940 pro tactical spx
Model Series: 940
NFA Item: No
Overall Length: 37"
Overall Length: 37.5"
Receiver Description: Drilled & Tapped
Receiver Description: matte blued
Safety: Thumb
Sights: Adjustable
Sights: Fiber Optic Ghost Ring Front
Sights: Ghost Ring
Sights: None
Stock Description: Adjustable
Stock Description: adjustable black synthetic
Stock Finish: Black
Weight: 7 lbs