For shooters who demand reloads equal to the quality of their guns. Each RCBS Die is made from case hardened steel. The inside surfaces of all dies are precision-drilled and reamed to the same exacting standards as the finest gun mechanisms.

Full-Length Sizer Dies for bottleneck cases have vents to prevent case damage caused by trapped air and for excessive lubricant. Headspace is held to minimum tolerances to avoid changing the case body length during full length sizing.

Dies are properly hardened and hand polished. This special RCBS finishing produces a die that will withstand years and years of the abrasive type of wear caused by case sizing.

All RCBS Seater Dies have a built-in roll or taper crimper as appropriate for the particular caliber. To seat bullets without crimping, simply unscrew the die until the crimp ring no longer engages the case mouth.

Large, easy-to-adjust hex lock rings utilize hex head set screws. Unless otherwise noted, all RCBS Precisiered Dies have the standard 7/8″-14 thread.

This two-die set is intended for reloading bottleneck cases, and consists of a Full-Length Sizer Die with an Expander-Decapping Unit, and a Seater Die with Bullet Seater Plug. The Full-Length Sizer Die brings the case to SAAMI minimum cartridge dimensions. It sizes the outside of the case, de-primes and expands the neck to accept the bullet. The die has vents to prevent case damage caused by trapped air and for excessive lubricant. Headspace is held to minimum tolerances to avoid changing the case body length during full length sizing. The included Seater Die has a built-in roll crimper to secure the bullet at the same time as it’s seated.

Features

Make Die Adjustments Easier

No more bashed knuckles or fumbling with adjustable wrenches – The Die Lock-Ring Wrench is a perfect compliment to RCBS dies.

We use the best steel and proprietary manufacturing to deliver the best reloading dies on the market!

The most important link in the reloading process is quality dies. Quality dies give you the accuracy needed for a competitive advantage. For shooters who demand reloads equal to the quality of their guns, choose RCBS dies.

RCBS: Precisioneered Reloading

RCBS has dedicated itself to the craft of handloading ammunition since it was founded in 1943. RCBS is the leading manufacturer of reloading equipment for rifles and pistols. Reloading is an exact process with tight tolerances. It requires precision and skill to be done correctly. That’s why RCBS makes state-of-the-art products all are backed by RCBS’s industry-leading reputation.

RCBS Dies are made in America and hand inspected before ever leaving our factory.