The Hornady Handheld Priming Tool is a tray-fed tool with a reasonable good feel. This tool is easy to operate and changes from cartridge to cartridge and large and small primers. The tray can be filled while installed on the tool and it has ridges to flip primers to the correct rotation. Tool body materials are machined aluminum with a cast handle and steel pins. The Hornady Priming Tool comes with everything you need to prime rifle and pistol cases except the appropriate shellholder. Accepts Hornady shellholders.