RCBS Full Length Die Set - Group D - Bottleneck Rifle Cartridge 6.5mm Rem Mag

The RCBS Full Length Die Set - Group D - Bottleneck Rifle Cartridge 6.5mm Rem Mag is a precision reloading tool designed for shooters and ammunition manufacturers who demand repeatable, accurate cartridge assembly. This two-die set serves bolt-action rifle enthusiasts, long-range precision shooters, and tactical operators who rely on the 6.5mm Remington Magnum for extended-range engagements. Whether you're loading for competition, field duty, or custom ammunition optimization, this die set delivers the dimensional consistency required for reliable chambering and consistent ballistic performance.

The set includes a Full-Length Sizer Die with integrated Expander-Decapping Unit and a Seater Die with Bullet Seater Plug. The Full-Length Sizer Die resizes the case to SAAMI minimum cartridge dimensions, controlling case diameter, length, and neck tension while simultaneously decapping spent primers and expanding the case mouth for bullet seating. This dual-function approach eliminates separate steps and ensures uniform case dimensions across multiple loading cycles. The Seater Die precisely seats bullets to exact depths, maintaining consistent overall length and bullet-to-throat clearance—critical variables for accuracy and pressure consistency in magnum rifle cartridges.

This die set is engineered for reloaders using 6.5mm Remington Magnum ammunition in standard press equipment and works seamlessly with RCBS loading hardware and most single-stage or progressive presses. Law enforcement precision rifle programs, military sniper communities, and civilian long-range hunters benefit from the dimensional control these dies provide, ensuring safe pressures and predictable velocity spreads. Compatible with all bottleneck rifle cases in the 6.5mm Rem Mag specification, the set weighs 1.24 lbs and fits compactly into any reloading bench setup. For those serious about ammunition consistency, this RCBS die set is an investment in reliability and performance.