This is the perfect accessory for the reloader wanting to use their RCBS AmmoMaster press to reload small cartridges that utilize standard size dies. Simple place this adapter in the ram and slide in the appropriate standard sized shellholder and reload.

Specifications:

- Fits: RCBS AmmoMaster Single Stage Press
- Function: Allows the use of standard shellholders on the ram of the AmmoMaster press
- Material: Steel