RCBS 13801 Full Length 2-Die Set 7x57mm Mauser - Group A

The RCBS 13801 Full Length 2-Die Set is purpose-built for reloading the classic 7x57mm Mauser bottleneck rifle cartridge. Part of RCBS's Group A lineup of full-length die sets, this two-die set covers every step needed to bring fired brass back to spec and seat a fresh bullet, whether you are loading for a vintage military Mauser or a modern sporting rifle chambered in 7x57.

The set includes a Full-Length Sizer Die with an integrated Expander-Decapping Unit that resizes fired bottleneck cases to SAAMI minimum cartridge dimensions while simultaneously opening the case mouth and pushing out the spent primer. The companion Seater Die is fitted with a built-in bullet seater plug for pressing projectiles to your chosen depth. Both dies are machined from proprietary die steel and cut with the standard 7/8"-14 thread pattern, so they drop onto virtually any single-stage or progressive reloading press.

RCBS is a trusted name in handloading, known for durable, precision-machined dies used by generations of reloaders. This 7x57mm Mauser full-length die set ships in factory packaging and is ready to go straight onto your reloading bench.