Description

The Mossberg 940 Pro Turkey 12 Gauge 24 inch MO Greenleaf is a purpose-built semi-auto turkey gun that gets you on target fast and keeps you hunting all day long. With a 24-inch vent-rib barrel, a 3-inch chamber, and corrosion-resistant internals, this shotgun is ready for the toughest conditions. It ships with a HiViz CompSight fiber optic front sight and an optic-ready receiver cut for Shield RMSc-pattern red dots. If you want a reliable, low-maintenance turkey rig that won’t quit, this is it.

Manufacturer	Mossberg & Sons
Model	940 Pro Turkey
Gauge	12 Gauge
Barrel Length	24 inches
Chamber	3 inches
Finish	MO Greenleaf (Mossy Oak Greenleaf camo)
Weight	Approximately 7.5 lbs (per manufacturer specs)
Condition	New

Key Features

Gas System with Extended Service Life — The 940 Pro Turkey uses a self-cleaning gas system with treated internals that keep running longer between cleanings. Per Mossberg’s specs, this system is designed to handle heavy turkey loads and reduce maintenance downtime.
Optic-Ready Receiver — The receiver is cut for Shield RMSc-pattern red dots, letting you mount a micro dot without gunsmithing. That means faster target acquisition on a gobbler at 40 yards.
HiViz CompSight Fiber Optic Front Sight — A bright, easy-to-pick-up front sight that works in low-light timber or bright fields. It gets you on the bird fast when every second counts.
Corrosion-Resistant Internal Finishes — The barrel, magazine tube, and gas piston are treated to resist rust and fouling. This is a real advantage when you’re hunting in wet spring mornings or humid Southern bottoms.
24-Inch Vent-Rib Barrel — Short enough to swing in thick cover, long enough to reach out across a cutover. The vent rib keeps the sight picture clear even after multiple shots.

Who It’s For

This shotgun is built for the Southern turkey hunter who spends more time in the woods than at the bench. If you chase longbeards through river bottoms, hardwoods, and planted pines, the 940 Pro Turkey’s lightweight build and corrosion-resistant parts are a perfect match. It’s also a solid choice for the hunter who wants one gun that can do double duty for turkeys and doves with a quick choke swap.

Pros & Cons

Pros: Reliable gas system with extended maintenance intervals; optic-ready receiver saves gunsmithing costs; bright fiber optic sight for fast aiming; camo finish blends into any terrain; lightweight enough to carry all day.
Cons: The 24-inch barrel may handle a bit muzzle-heavy for some shooters compared to a 20-inch model. Also, the stock is not adjustable for length of pull, so taller shooters may need a recoil pad extension.

Comparison

Feature	Mossberg 940 Pro Turkey	Remington 870 Turkey	Beretta A300 Outlander Turkey
Action	Semi-auto, gas-operated	Pump-action	Semi-auto, gas-operated
Barrel Length	24 inches	21 inches	24 inches
Optic Ready	Yes, RMSc cut	No	No
Finish	MO Greenleaf camo	Mossy Oak Bottomland	Realtree Max-5
Weight	~7.5 lbs	~7.0 lbs	~7.3 lbs
Price	$1,031.02	~$550	~$900

FAQ

How does the gas system reduce maintenance on the Mossberg 940 Pro Turkey?

The gas system uses a self-cleaning design with a corrosion-resistant piston and treated internal components. Per Mossberg, this allows the shotgun to run reliably for longer periods between cleanings compared to traditional gas systems, even with heavy turkey loads.

Can I mount any red dot sight on this shotgun?

The receiver is cut for the Shield RMSc footprint, which is a common micro red dot pattern. Many popular optics from Holosun, Trijicon, and Sig Sauer fit this cut. Always check the specific optic’s footprint before purchasing.

Is the 24-inch barrel too short for turkey hunting?

Not at all. A 24-inch barrel is a sweet spot for turkey hunting—it’s short enough to swing through thick cover and long enough to provide good velocity and pattern density at typical turkey ranges of 20-40 yards.

What chokes does the Mossberg 940 Pro Turkey use?

It uses Mossberg’s standard Accu-Set choke tube system. The shotgun ships with a turkey-specific extra full choke. You can swap in other Accu-Set tubes for different game or conditions.

How much does the Mossberg 940 Pro Turkey weigh?

Per manufacturer specs, the weight is approximately 7.5 pounds. That’s light enough to carry on long walks to your setup without tiring you out.

Ready to Bag Your Next Gobbler?

Whether you’re working a call in the Alabama woods or setting up decoys in a Georgia pasture, the Mossberg 940 Pro Turkey 12 Gauge 24 inch MO Greenleaf is a dependable partner. It’s built to handle the dirt, rain, and heavy loads that turkey season throws at you. Order yours today and get it shipped fast to your door.