The Mossberg 940 JM Pro 12ga 3″ 24″ 4rd is the ultimate shotgun for competitive shooting, designed with input from legendary shooter Jerry Miculek. This optic-ready firearm features patented receiver cuts and a removable cover plate, allowing you to mount Shield RMSc-pattern micro dot sights directly for superior eye alignment and rapid target acquisition. The 940 JM Pro also boasts a durable gas system, specially-coated internal parts for seamless operation, and a competition-grade loading port, elevator, and follower. Externally, the shotgun includes a user-adjustable stock and a streamlined forend with Mossberg’s signature texturing, enhancing both performance and aesthetic appeal. Whether you’re aiming for speed, accuracy, or durability, this shotgun has you covered.
- Optic-Ready (Shield RMSc-pattern)
- Clean-running gas-vent system
- Quick-empty Magazine Release
- Built for Quad Loading
- Adjustable Length of Pull
- Briley Choke Tubes
- HIVIZ TriComp Fiber Optic Sight
