Description
Mossberg 940 JM Pro Series features fast cycling gas system; beveled loading gate for faster reloading, Pro-Series Engraving, special corrosion resistant finishes on internal parts for smooth cycling and ease cleaning operations, adjustable overtravel and knurled charging handle.
| SPECIFICATIONS | |
| Manufacturer/Model | Mossberg 940 JM Pro |
| Gauge | 12 |
| Capacity | 9+1 |
| Chamber | 3″ |
| Barrel Type | Vent Rib |
| Barrel Length | 24″ |
| Sight/Base | Front Fiber Optic |
| Choke | Briley Ext Set |
| LOP Type | Adjustable |
| LOP | 13″-14.25″ |
| Barrel Finish | Matte Blued |
| Stock Finish | Adj. LOP, Cast, Drop Stock – Synthetic (Black) |
| Weight | 7.75 |
| Length | 44.75″ |







