The Mossberg 940 Pro Sporting is a competition-oriented 12 gauge semi-automatic shotgun configured for sporting clays and other competitive shotgun disciplines. It pairs an adjustable synthetic field stock and streamlined forend with a 26″ vent-rib barrel to support consistent handling across repetitive shots. The shotgun is equipped with a HiViz fiber-optic front sight and a Briley extended choke set to help the shooter pattern reliably in variable sporting scenarios.

Key Specifications

• The firearm is chambered in 12 Gauge for compatibility with standard 3″ sporting ammunition.
• The action type is a Semi-Auto gas system designed for reduced felt recoil and consistent cycling.
• The barrel measures 26 inches and uses a vent-rib profile suited to sporting and clays usage.
• The chamber accepts 3-inch shells as indicated in the supplied specifications.
• The stock is a black synthetic field-style stock with an adjustable length of pull and cast/drop shims for fit.
• The receiver finish is listed as tungsten gray with a contrasting blued or black barrel color in the supplied materials.
• The package includes a Briley extended choke set to support different shot patterns for sporting use.
• The sighting system features a HiViz fiber-optic front sight for rapid target acquisition in daylight conditions.
• Internal components are described with corrosion-resistant coatings such as nickel-boron on key gas-system parts for reduced maintenance.

The 940 Pro Sporting is engineered for repeatable performance in competition and sporting environments where fit, follow-up speed, and reliability matter. Its adjustable stock and extended choke options make it adaptable to a range of shooters and clay-course presentations. With corrosion-resistant internal finishes and a competition-style loading port, it is geared toward users who value durability and ease of operation during extended shooting sessions.

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