Rcbs Mandrel Assembly
- Make: RCBS
- Model: Mandrel Assembly
- Price: $49 AUD
- Location: NSW
- Listed on: magnumsports.com.au
- Dealer: Magnum Sports
The X Die Mandrel Assembly unit features an expander rod and ball and a decapping pin. It's used with The X Die Sizer to de-prime the case and expand the neck.