Lee R21 Universal Shell Holder used in most brands of reloading presses. Used for the for 6.8 Rem SPC, 224 Valkyrie and similar cases.
WARNING: This product may contain steel alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to www.P65Warnings.ca.gov. To prevent exposure, do not alter the product by welding, grinding, etc.