With Hornady Match Grade dies, precision isn't optional - it's built in. The use of self-centering neck size bushings ensures flawless alignment and consistent neck tension, minimizing bullet runout and delivering optimal chamber fit. Reloaders who demand performance from start to finish will appreciate the craftsmanship in every die. The free-floating spindle design guarantees accurate and concentric neck expansion The spindle features a textured surface, ensuring a secure, non-slip grip for easy adjustments - even with oily or gloved hands Adjust the spindle using the O-ring Includes both an elliptical expander and a replaceable decap pin retainer Interchangeable decap pin with a detachable head