The bench-mounted RCBS Primer Pocket Swager Tool easily removes military-style primer pocket crimps or staking from cartridge cases. Featuring a rugged cast-aluminum body and foam-padded handle, the tool supports cartridge cases from the inside with a hardened steel rod, perfectly aligning the primer pocket with the swager head. Comes with two steel support rods to fit small and large primer pockets. Slide the case onto the steel rod, rotate the case down into position in the swager, and operate the handle to complete the job. Mfg: Rcbs