RCBS Full Length Die Set .300 RCM Rifle - 26901

This two-die set is designed for reloading .300 RCM bottleneck rifle cases and includes a Full-Length Sizer Die with Expander-Decapping Unit and a Seater Die with Bullet Seater Plug. The Full-Length Sizer Die brings cases to SAAMI minimum cartridge dimensions while sizing the case exterior, de-priming, and expanding the neck to accept bullets. The die features vents to prevent case damage from trapped air and excessive lubricant.