Msbrg 940 Jm Pro Tung Or 12/24 9rd

The Mossberg 940 Jerry Miculek Pro Series is a competition-grade semi-automatic shotgun purpose-built for 3-Gun, sporting clays, and tactical shotgun competitions where speed and reliability are non-negotiable. Developed in collaboration with legendary competitive shooter Jerry Miculek, this 12-gauge platform delivers the ergonomic refinements and performance tuning that separate match-grade equipment from standard duty weapons. Whether you're transitioning from duty shotgun training into competitive disciplines or upgrading your existing competition battery, the 940 JM Pro bridges the gap between combat effectiveness and precision shooting demands.

Built on Mossberg's proven inertia-driven operating system, the 940 JM Pro cycles reliably across both 2¾-inch and 3-inch 12-gauge ammunition loads without adjustments, critical for competition shooters working with reduced-recoil target loads and full-power hunting rounds interchangeably. The gun features an 18.5-inch tactical barrel with a breacher-style muzzle and integral Picatinny rail, enabling fast target acquisition in high-round-count stages. At 10.44 lbs, the platform delivers moderate recoil management without excessive weight, allowing shooters to maintain sight picture through rapid-fire sequences—a defining advantage in competitive stages demanding 9-round capacity execution and reload discipline under time pressure.

This configuration is ideal for serious competitors, tactical trainers, and law enforcement agencies evaluating semi-automatic shotgun platforms for entry team readiness. The 9-round magazine capacity combined with the compact 24-inch overall length specification makes the 940 JM Pro equally effective in confined spaces and open competition bays. Compatibility with standard 12-gauge ammunition ensures supply chain reliability during training cycles, while the modular design accepts optics, lights, and furniture through the integrated rail system—allowing customization to match individual shooter geometry and mission requirements without gunsmithing intervention.