Neck sizer dies size only the neck of case (not the shoulder or body) just enough to snugly hold the bullet. The neck set consist of a neck sizer die with expander decapping unit and a regular seater die with seater plug and available in most calibers.
Type: Neck Sizer Die Set Caliber: 204 Ruger Die Type: Die Series: # of IN Set: Metal Type: Adapt To Manufacture: Shell Holder Include: Shell Holder Cap: :