The Redding 6mm GT Full Length Die Set for Bottleneck Cases includes two essential dies for reloading. The full length resizing die features a decapping rod assembly with a neck expander, while the seating die is equipped with a bullet guide and the appropriate seating plug.Key FeaturesFull Length Resizing Die: Designed to resize bottleneck cases and includes a decapping rod assembly with a neck expander.Seating Die: Features a bullet guide and proper seating plug for accurate bullet placement.Shell Holder Sold Separately: Requires a separate purchase of Shell Holder #1 for complete functionality.