Description
The RCBS 99243 Single Stage Shell Holder 43 is a precision reloading accessory built from hardened steel with a durable silver finish. Designed to properly grip the case head and align the cartridge with the reloading die, this shell holder is rated for use on single-stage and turret presses and grips 0.125 inch of the case head to meet strict SAAMI standards for reliable, consistent reloads.
Shell Holder 43 is engineered to fit the following cartridges:
- .223 WSSM
- .243 WSSM
- .25 WSSM
- .270 WSM
- 7mm WSM
- .300 WSM
- .325 WSM
Whether you’re loading Winchester Short Magnum or Winchester Super Short Magnum rounds for hunting or precision shooting, this RCBS shell holder delivers the dependable case alignment you need at the reloading bench.









