New: Mossberg 940 JM Pro Autoloader

by
posted on January 7, 2020
** 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. **
940jmpro-3.jpg

There's plenty of reasons why competitive shooters should check out Mossberg's new 940 JM Pro shotgun (MSRP: $1,015, Mossberg.com), most importantly the fact it's available in two 10-shot models. Two years in the making, the new 12-gauge autoloader was developed with the help of two familiar names—Jerry and Lena Miculek. Mossberg says, "the 940 JM Pro is designed to meet the needs of today’s competition shooter with the incorporation of an array of aftermarket modifications and accessories direct from the factory."

Mossberg 940 JM Pro | Two models
The 940 JM Pro comes with a synthetic stock in black or multicam. Additionally, notice the oversized charging handle and bolt release button.


With the venerable 930 JM Pro-Series competition shotgun as the base, Mossberg's engineering team worked with the Miculeks to find areas that could use improvement. And improve they did—the 940 JM Pro sports a new gas system and loading port, as well as updated fit and functionality. The larger loading port was specifically designed to help with quad-loading with no modification to the receiver necessary, a plus for 3-gunners.

Lena Miculek | 940 JM Pro
The enlarged, beveled loading port is specifically designed for quad-loading.


The two initial models of the 940 JM Pro both have 24-inch barrels, 10-round total capacity and matte blue-finish on the barrels. The black synthetic stock and forend model has a tungsten gray-anodized receiver, plus a gold-anodized bolt handle, bolt release button; magazine extension nut, safety button, trigger and cocking indicator. With the second option, the stock and forend are camouflaged with multicam, and the receiver and controls have a black anodized finish.

As for the new gas system, Mossberg claims it will run up to 1,500 rounds before it needs any cleaning. And, competitive shooters will appreciate the HiViz fiber-optic sights included with the 940 JM Pro, as nine interchangeable lite pipes in three colors and three heights are included to match user preference.

940 JM Pro
The 940 JM Pro ships with a set of Briley extended chokes (C, IC and M).


A competition-ready stock completes the package, with 1.25 inches adjustable length-of-pull (13 to 14.25 inches), and incremental stock shims to facilitate drop at comb and cast adjustments are included. Overall length is 45.5 inches, and approximate weight is 7.75 pounds.


See more: Mossberg 930 Pro-Series Sporting Shotgun

Latest

Panchovilla SK 3
Panchovilla SK 3

SK Guns’ Pancho Villa 1911 Returns in Stainless Steel

SK Guns reissues its Pancho Villa 1911 in stainless steel, limited to 300 engraved .38 Super Government Models at $3,100.

USPSA Grand Master Jessie Harrison Joins Team Check-Mate

Check-Mate has signed pistol champion Jessie Harrison to its shooting team, adding her to a roster built on magazine reliability.

Range USA Completes Store Redesign

Range USA finishes redesigning all its stores, adding self-service handgun displays, a 32-gun long gun tower and double the in-store optics.

Federal’s New Action Shotgun Rifled Slug

Federal’s Action Shotgun line adds a 12-gauge TruBall rifled slug, a 1-ounce hollow point at 1,300 fps, now shipping.

Preview: 2026 Spirit Of America NRA National Fullbore Championships

NRA’s National Fullbore Championships run Sept. 10-17 at the Whittington Center in Raton, New Mexico. Mail-in entries close Aug. 15.

A Century Of Tradition Fights To Survive: 1994 National Matches

Congress and the Pentagon nearly ended the National Matches in 1994. NRA vowed to keep them alive while Mike Anti rewrote the smallbore record book.

Interests



Get the best of Shooting Sports USA delivered to your inbox.