RCBS 87580 Decapping Universal Die 22 -25 Caliber

The RCBS 87580 Decapping Universal Die is a universal decapping die for bottleneck cases ranging from .22 to .25 caliber. It is a two-die set used for reloading bottleneck cases and includes a Full-Length Sizer Die with an Expander-Decapping Unit and a Seater Die with a Bullet Seater Plug. The Full-Length Sizer Die sizes the case to SAAMI minimum cartridge dimensions, de-primes and expands the neck to accommodate the bullet, vents to prevent case damage from trapped lubricant, and maintains headspace to minimum tolerances during full-length sizing. The Seater Die includes a built-in roll crimper to secure the bullet as it's seated. The caliber matches .204 Ruger, and the thread is standard 7/8-14.