The Redding Type S Bushing Full Length Size Die gives reloaders precise control over case neck dimension and tension while sizing the body and moving the shoulder back. Built for the 223 Remington Ackley Improved 40°, this single-stage sizing die suits competitive shooters and precision reloaders seeking consistent, high-quality ammunition. The die uses interchangeable sizing bushings available in .001″ increments.
An adjustable decapping rod allows you to adjust bushing position, while a decapping pin retainer enables neck sizing without the size button—useful for those who turn case necks for uniformity. The bushing self-centers on the cartridge case neck, enhancing concentricity. This design offers reloaders flexibility to optimize performance across different brass sources and loading preferences. The die accepts the same interchangeable bushings (sold separately) used in Redding Bushing Style Neck Sizing Dies. Built on the precision engineering Redding is known for, this die delivers the accuracy and control serious handloaders demand. Shellholder sold separately.





