The Bench Rest Dies with Full Length Sizers from Forster Products (005345) provide exceptional adaptability. This tool efficiently sizes the case neck and body, along with the shoulder for setting the headspace (length). It also carries out the tasks of depriming and expanding the case neck. Uniquely hand machined with single-piece reamers, this die stands out due to its exclusive elevated E-Z out expander ball system, making it an indispensable component in your sizing die collection.