Rcbs Shell Holder #44

RCBS Single Stage shell holders are built from hardened steel and designed to properly align the case with the reloading die in single-stage and turret presses. Sized to fit specific case heads and capture 0.125? of the case head for proper SAAMI headspacing.

Features:338 Marlin Express, 500 S&W;Built for single stage and turret presses;Cut to .125" depth for proper headspacing