ASK AN EXPERTDescription
- Semi-Automatic Action
- 12 Gauge
- 3" Chamber
- 24" Vent Rib Barrel
- 4+1 Rounds
- Enhanced Internal Parts Kit
- Black Synthetic Stock
- Tungsten Gray Receiver
- Fiber Optic Sight
- Adjustable Length-of-Pull
Designed in conjunction with World Champion shooter Jerry Miculek, the 940 JM Pro is feature-rich, fast-cycling, and ultra-competitive.
The 940 JM Pro autoloader was built to compete and win. Inside, you will find a durable gas system that allows for up to 1500 rounds between cleaning, nickel boron-coated internal parts for smooth operation, and a competition-level loading port, elevator, and follower. Outside, an adjustable stock and streamlined forend sport Mossberg signature texturing, while a host of stylized, functional components combine for competition - to optimize speed, accuracy, and durability.
Warranty Information
| Action | Semi-Automatic |
| Gauge | 12 |
| Barrel Type | Vent Rib |
| Barrel Length, in | 24" |
| Chamber, in | 3" |
| Capacity, rd | 4+1 (crimped/plugged mag tube) |
| Sight/Base | Front Fiber Optic |
| Choke | Briley Ext Set |
| Barrel Finish | Matte Blued |
| Stock Finish | Adj. LOP, Cast, Drop Stock - Synthetic (Black) |
| LOP Type | Adjustable |
| Length of Pull, in | 13"-14.25" |
| Length, in | 44.75" |
| Weight, lb | 7.75 |
