Mossberg 940 Pro Moss 85174 Wf 12 28 3 4+1 Mossyoak

The Mossberg 940 Pro Waterfowl is a semi-automatic 12-gauge shotgun purpose-built for hunters who won't let weather or conditions slow them down. With a 28-inch barrel, 4+1 capacity, and Mossy Oak Original Bottomland camo finish, this gas-operated semi-auto handles everything from morning duck blinds to late-season field hunts. The 940 Pro Waterfowl combines modern engineering with genuine corrosion resistance—interior parts including the gas piston, magazine tube, hammer, and sear are boron-nitride coated, and the chamber and bore are chrome-lined for the kind of durability demanded by serious waterfowlers and upland hunters.

What sets this shotgun apart is thoughtful design for real-world use. The optic-ready receiver accepts Shield RMSc-pattern micro dot sights directly—no rails, no adapter rings—for faster target acquisition and better eye alignment. The self-draining stock keeps water out, and the adjustable length of pull (13–14.25 inches) and drop-at-comb adjustment let you dial in fit and shooting geometry for your frame and gear. A quick-empty magazine release and quality HIVIZ CompSight fiber optic front sight round out the package. Stainless steel return spring and a protected return spring tube mean this gun won't rust or seize up in wet conditions.

At 7.75 pounds, the 940 Pro Waterfowl balances authority with carry-ability. The X-Factor extended choke tube system provides flexibility for different game and distance. Whether you're hunting from a boat, wading a marsh, or crossing muddy fields, this is a shotgun engineered to work when conditions are at their worst.

Key Features

• Optic-ready receiver (Shield RMSc footprint) for direct micro dot sight mounting
• Boron-nitride coated internal parts (gas piston, magazine tube, hammer, sear) for corrosion resistance
• Chrome-lined chamber and bore for wet-environment durability
• Self-draining synthetic stock in Mossy Oak Original Bottomland camo
• Stainless steel return spring and protected return spring tube
• Adjustable length of pull (13–14.25 inches) and drop-at-comb adjustment
• HIVIZ CompSight fiber optic front sight included
• Quick-empty magazine release for fast reloading
• Gas-vent operating system for reliable semi-auto function
• Drilled and tapped receiver for optional optics mounting
• X-Factor extended choke tube included

Specifications

Frequently Asked Questions

Can I mount a red dot or reflex sight directly to this shotgun?

Yes. The 940 Pro Waterfowl receiver is optic-ready with patent-pending cuts that accept Shield RMSc-pattern micro dot sights for direct mounting. The receiver is also drilled and tapped for traditional optics if you prefer other mounting options.

What's included in the box?

The shotgun ships with a HIVIZ CompSight fiber optic front sight and an X-Factor extended choke tube. It does not include a red dot sight; the optic-ready receiver is simply pre-cut to accept one if you choose to add one separately.

Is this shotgun suitable for both waterfowl and upland hunting?

Yes. The 940 Pro Waterfowl is designed for waterfowl hunting but is equally capable in upland fields. The corrosion-resistant internal parts, chrome-lined bore, and 3-inch 12-gauge chamber work well across both disciplines. The adjustable length of pull and drop-at-comb let you fine-tune the gun for your shooting style.

Can I adjust the stock fit to my body?

Yes. The adjustable length of pull ranges from 13 to 14.25 inches, and the stock is adjustable for drop at comb and cast, allowing you to customize fit and shooting geometry to your frame and preferred shooting position.