Redding Reloading Equipment Series C 6mm GT Rifle Neck Sizing Die

The neck (NK) resizing die is equipped with a decapping rod assembly that includes a neck expander, also known as a size button. This component is essential for resizing the neck of a cartridge case to ensure proper fit and function. The decapping rod assembly efficiently removes spent primers while the neck expander precisely reforms the neck to the desired dimensions, enhancing the overall performance and reliability of the reloading process.