Introducing the Gen III Super Precision Click Head Priming Tool from 21st Century Innovation. This Priming Tool moves the primer 1 thou per click (.001) for very precise amount of crush. All stainless steel components with billet aluminum handle. CNC machined in house at 21st Century Innovation.
Includes both large and small punch housing and spring assembly.
Click here for Shellholder chart Priming Tool Shellholder