RCBS PIGGYBACK-4 Conversion Kit

The RCBS PiggyBack-4 Conversion Kit is a great upgrade for reloaders who are wanting to convert their RCBS Rock Chucker Supreme Single Stage Press into a 5-station manual indexing progressive press. By adding this kit reloaders are able to reload all handgun calibers (except 25 ACP) and all rifle cartridges up to 30-06 Springfield length. Dies and shellholders sold separately. The optional star wheel (sold separately) can remain permanently attached to the shellplate for quicker caliber changeovers.