Gun Reviews
0

MOSSBERG 940 JM PRO

Posted May 19, 2023
Cover Image for MOSSBERG 940 JM PRO

The Mossberg 940 JM Pro semi-automatic shotgun is one of the most popular models of shotgun on the market today. It has been updated from the previous version and includes several enhancements, as well as the reliable and proven trigger system of its predecessor. The Mossberg 940 JM Pro has many features that make it an outstanding choice for both home defense and sporting activities alike.

The 940 JM Pro is incredibly durable and well-built, which makes it a great choice for a wide range of environments and climates. The stock and the barrel are made of synthetic materials, which make it a lightweight option. This also means that it is resistant to weather damage and rust. It also has a matte-finished blued finish to protect against corrosion. The barrel is 18.5 inches in length and is air-cooled with a ventilated rib. The rib is designed to reduce barrel flex and minimize muzzle flip during shooting, making the gun more accurate and stable.

The Mossberg 940 JM Pro uses a reliable gas-operated system combined with a rotating bolt for reliable cycling of the action. This system is also very easy to clean, and can be maintained with a simple field strip, which makes it a great choice for anyone who takes their gun cleaning seriously. The trigger is a crisp, light, two-stage trigger with a pistol grip. It is a solid, reliable design that gives consistent trigger pulls with each shot.

The 940 JM Pro comes with adjustable fiber optic sights for accurate target acquisition. It also has an adjustable rear sight that can be moved to the left or right for windage and elevation adjustments. The pistol grip stores the release that allows for quick and easy reloads, and a four round tube magazine that can be loaded with either 2- ¾ inch shells or 3-inch magnum shells. The tube magazine gives the shooter ample capacity while still keeping the gun's overall length manageable.

The Mossberg 940 JM Pro is a great all-around shotgun. It is highly reliable and robust, and provides a great combination of accuracy and affordability. The adjustable sights and pistol grip make it easy to use, and the gas-operated system and adjustable trigger give it consistent performance. The addition of the adjustable rear sight and tube magazine makes it preferable over the original Mossberg 940 when it comes to home defense and target shooting.

Overall, the Mossberg 940 JM Pro is a great option for any shooter looking for a reliable and accurate semi-automatic shotgun. Its price and features make it one of the best weapons on the market for home defense, recreational shooting, or competition. Its durability and easy maintenance make it an excellent choice for anyone looking for a reliable and powerful shotgun.


Pros & Cons

Pros:

-Lightweight design makes it easy to carry and handle

-Ergonomic design for superior comfort and control

-Smooth plunger-style action makes shooting easier

-Adjustable sights allow for optimal accuracy

-Shockwave technology ensures better recoil control

-Various aftermarket parts available to customize the weapon

Cons:

-High cost compared to other similar models

-Limited magazine capacity

-Limited sight options

-Single action design limits flexibility for shooter preferences


Who Should Buy

The Mossberg 940 JM Pro is an autoloading shotgun designed for competitive shooting. This gun is best suited for experienced shooters who are looking for a reliable competition shotgun.

This gun is probably not the best choice for novice shooters, as it requires an extensive knowledge of competitive shooting and gun safety protocols in order to operate it properly and safely. The Mossberg 940 JM Pro is designed for experienced competitive shooters who have the skill and knowledge to use it correctly.


Comparisons
Mossberg 940 JM ProSimilar Product 1Similar Product 2Similar Product 3
Gauge/Caliber12 Gauge12 Gauge12 Gauge12 Gauge
Capacity8 Rounds7 Rounds8 Rounds10 Rounds
Barrel Length18.5"24"20"28"
Overall Length40"48.6"42.5"48"
FinishMatte BlackMatte Black & BronzeMatte BlackMatte Black & Bronze
Stock6 PositionSyntheticSyntheticSynthetic
Weight7.25 lbs7.2 lbs7.35 lbs7.9 lbs

Features / Specs

• Action: Gas Operated Semi-Automatic

• Gauge: 12-Gauge

• Chamber: 3"

• Barrel: 24" with Ported Cylinder Bore

• Capacity: 5+1

• Receivers: Matte Finish

• Stock: Synthetic with Pistol Grip

• Sight: Ghost Ring

• Weight: 7 lbs.


Popular Accessories
  1. Magazine Extension Tube
  1. Red Dot Sight
  1. Adjustable Stock
  1. Flashlight/laser
  1. Forend Light
  1. Pistol Grip
  1. Heatshield
  1. Sling
  1. Quick Summary Kit
  1. Extra Shells Holders

Accuracy

The accuracy of a MOSSBERG 940 JM PRO is quite impressive. It is known to be capable of excellent accuracy for a gas-operated semi-automatic shotgun. With high-quality slugs and buckshot, this gun is known to perform admirably, with groups consistently measuring around 1 to 1.25 inches at 25 yards. Several customers have also reported it as being capable of impressive accuracy when shooting at 100 yards, although this is not always the case. The MOSSBERG 940 JM PRO is a great gun for those who want an accurate, high-capacity semi-automatic shotgun that is well-suited for a variety of purposes, including home defense and hunting.


Video Reviews
Cover Image for *NEW* Mossberg 940 JM PRO Shotgun!
*NEW* Mossberg 940 JM PRO Shotgun!
TFB TV4:34
Cover Image for Mossberg 940 JM Pro REVIEW
Mossberg 940 JM Pro REVIEW
BullShooters with Jeff Johnston8:22

See similar reviews
Cover Image for MOLOT ARMS VEPR-12

MOLOT ARMS VEPR-12

Cover Image for STOEGER M3000R

STOEGER M3000R

Cover Image for BROWNING GOLD 10

BROWNING GOLD 10


Find your perfect gun

Take out short quiz and find out the perfect gun for you


Comments