New For 2021: Mossberg 940 Pro Field & Waterfowl Shotguns

by
posted on September 2, 2021
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
940Profield

O.F. Mossberg & Sons has announced its 940 Pro Field and 940 Pro Waterfowl for 2021, variants of the well-received and Jerry Miculek-inspired 940 JM Pro series of semi-automatic shotguns. The new 940 Pro Field and 940 Pro Waterfowl shotguns come outfitted with features that hunters and clay target shooters require from field-grade shotguns.

With a 3” chamber cut for 12-ga. shells, the new 940 Pro Field and Waterfowl guns utilize a clean-running and fast-cycling gas system that was first improved back in 2020 with the help of professional target shooter Jerry Miculek. The 940's redesigned action uses specially coated internal components (nickel boron-coated gas piston/rings, magazine tube, hammer/sear, shell stop) to provide corrosion protection and reliable performance from the repeating mechanism.

gun parts black metal aluminum steel shotgun


Like other guns in the 940 Pro lineup, the gun’s aluminum receiver has been adjusted to improve the shooter’s experience—an enlarged/beveled loading port, elongated elevator and anodized follower comes standard. In addition, Mossberg includes modified creature comforts, such as enlarged controls and stock adjustments that improve the gun’s functionality in the field.

Included with the adjustable buttstock are shims that allow for up to 1.25” to be added to the gun’s length of pull. Mossberg supplies cast and drop shims that can also be added incrementally for a precise, custom fit. In addition to the adjustable buttstock, a streamlined fore-end is supplied with Mossberg’s signature texturing for improved user purchase. Furniture for the 940 Pro Field comes in black synthetic.

940 Pro Field shotguns ship with barrels in 12 gauge that come at a standard length of 28”. Field model barrels come threaded for use with supplied Accu-Choke system; Full, Modified, and Improved Cylinder come with the gun. A front fiber optic sight comes affixed to the included ventilated barrel rib. Magazine-tube capacity is four rounds. Overall length and weight comes to 47.5” and 7.75 lbs., respectively. MSRP is set for $868.

right side camouflage 12 gauge shotgun brown
Mossberg 940 Pro Waterfowl

For waterfowl adventurers, the 940 Pro Waterfowl comes at a slightly higher price tag of $1,050, but with that, you receive a True Timber camouflage stock and Cerakote finish rendered in Patriot Brown on the gun's exterior metal surfaces, among other features. Further increasing corrosion resistance during harsh environment use, Mossberg is including a chrome-lined chamber and bore along with a stainless steel return spring. An extended and ported X-Factor choke tube comes standard along with a HIVIZ TriComp fiber-optic sight.

To learn more about the O.F. Mossberg & Sons 940 Pro Field and 940 Pro Waterfowl 12-gauge shotguns, please visit mossberg.com.

Latest

Allan Cors In Memoriam
Allan Cors In Memoriam

Past NRA President Allan Cors, 1936-2026: Liberty Takes A Loss

One of liberty’s champions, past NRA President Allan D. Cors died on August 10, 2026.

Moving to the Micro Red-Dot: An Old Dog Learns Some New Tricks

After shooting open-sighted handguns for more than 40 years, the author's aging eyes finally caught up to him, and his concealed-carry pistol now sports a red-dot optic.

Record-Setting Number of Women Receive Free Firearms Training in Michigan

Across two days of free training at Recoil Firearms in Taylor, Mich., a record-setting 2,454 women were given hands-on instruction in the safe and effective use of firearms.

7 New Pistol Suppressors for 2026

For handgunners, having a suppressor makes range trips much more comfortable, and many new suppressors have been designed for maximum compatibility across today's most popular handgun styles and chamberings.

A Victory That Ends A Gun Registry

On August 5, U.S. District Judge James Wesley Hendrix of the Northern District of Texas held that key regulatory provisions of the NFA are unconstitutional as applied to certain categories of firearms.

Criminal Clues: Tips to Avoid Appearing Like a Soft Target

You don’t have to be the hardest target, but you don’t want to be the softest. Here are some tips on how to avoid becoming a target for a criminal looking for his or her next opportunity.

Interests



Get the best of American Rifleman delivered to your inbox.