The Mec Outdoors 600 JR Mark V shotshell reloader is designed to enable shooters to reload their own shells, thereby reducing costs and reliance on retail suppliers of shotshells. This reloader allows for precise adjustments of powder and shot, enabling customization of ammunition performance according to user preferences. This single-stage reloader integrates proven excellence, offering streamlined, efficient operation with minimal user exertion, ensuring optimal performance and reliability The cam-action crimp die ensures that each shell is restored to its original condition The integrated spindex crimp starter precisely aligns with the original shell creases, ensuring optimal crimp accuracy and consistency with each use Optimize throughput by achieving a loading rate of 4 to 6 boxes per hour Upgrade the primer feed system with the E-Z Prime 285 CA to automate primer handling, eliminating manual intervention and enhancing operational efficiency Configurable for 3 inches shells