Rcbs small base sizer die only.223 remington
– Caliber: .223 Remington
– The Small Base Sizer Die is for bottleneck type cases used in tight-chambering semi-automatic,
pump or lever-action firearms.
– The sizer resizes cases below SAAMI minimums, reducing the shoulder & body by a few thousandths.
– It also de-primes the case.
– Note: Not recommended for ammunition used in bolt-action rifles