To prolong brass life and improve accuracy the Redding Series-B Die Sets for Bottleneck Cases is what many reloading enthusiasts prefer. At no time should cases that have been fired be interchanged between rifles. The reason is that only the neck is sized not the body or shoulder.

Included in the Standard set is a full-length sizing die including decapping rod assembly and neck expander and a seating die that comes with a bullet guide seating plug and built-in crimping ring. With the Deluxe set a neck die is included all made from durable steel.