RCBS Full Length Die Set 8x57mm Mauser Rifle - 15901

This two-die reloading set is designed for 8x57mm Mauser bottleneck rifle cartridges and includes a Full-Length Sizer Die with Expander-Decapping Unit and a Seater Die with Bullet Seater Plug. The sizer die brings cases to SAAMI minimum dimensions while sizing the case exterior, decapping, and expanding the neck to accept bullets, with vents to prevent case damage from trapped air. Compatible with standard reloading presses for rifle cartridge reloading.