is known for making high-quality, long-lasting shotshell presses that work great for beginning shotshell reloaders to the most advanced high-volume shotshell reloader. The E-Z Prime Automatic Primer Feed eliminates handling individual primers and automatically feeds them for use. Kit Includes: Tray AssemblyBracket AssemblyActuator ChainNotes: Converts press to automatic priming.Complete installation instructions included.For MEC Super 600, 650 Grabber, Hustler, 9000G and 9000H progressive presses only.Will hold one box of shotshell primers