Redding Reloading Full Length Die Set Features The Redding Full Length Die Set for .22 ARC is built around two dies that handle the complete resizing and seating process for bottleneck cases. The full length resizing die includes a decapping rod assembly paired with a neck expander commonly called a size button which returns fired brass to proper dimensions and removes the spent primer in a single step. This resizing step is critical for bottleneck cartridges like .22 ARC since it restores case geometry so rounds chamber smoothly and reliably in the rifle. The companion seating die rounds out the set with a bullet guide that keeps bullets aligned as they enter the case neck along with a built-in crimp ring and a seating plug matched to the bullet profile. Together these features help reloaders achieve consistent seating depth and a uniform crimp both of which contribute directly to accuracy and reliable feeding. Supplied as a complete two-die set this Redding die set gives handloaders everything needed to start producing precision .22 ARC ammunition at home. It is a solid choice for reloaders who want repeatable results from their press. Redding Reloading Full Length Die Set Specifications Manufacturer: Redding Reloading Caliber: .22 ARC Die Type: 2-Die Set Includes: Full Length Resizing Die Seating Die Available At: GrabAGun