The RCBS Rock Chucker Supreme Auto Prime will convert your one-at-a-time priming to a tube fed priming system and also eliminate the handling of primers. The RC Supreme Auto Prime body attaches to the same place as the standard priming arm.
The RCBS Rock Chucker Supreme Auto Prime will convert your one-at-a-time priming to a tube fed priming system and also eliminate the handling of primers. The RC Supreme Auto Prime body attaches to the same place as the standard priming arm.