The RCBS 9808 Expander/Decapping Assembly is a reloading accessory that combines an expander rod and decapping pin to work with standard sizing dies. It is intended to de-prime cases and expand necks on bottleneck cartridges during case preparation. The assembly includes an ultra-hard carbide expander button and an adjustable positioning sleeve for consistent neck expansion.
Key Specifications
- This assembly includes an expander rod and decapping pin for integrated de-priming and neck expansion.
- It features an ultra-hard carbide expander button for durability and reduced wear.
- The expander component uses an adjustable positioning sleeve to set expansion depth.
- The product finish is Gray.
- The primary construction material is metal.
- Sold as a single unit (quantity: 1).
- Classified as a decapping pin / expander assembly in reloading tool categories.
- Designed for use with sizing dies to de-prime cases and expand necks on bottleneck cartridges.
- Model number listed as 9808.
This assembly provides a durable, no-nonsense solution for reloading case preparation, combining reliable materials with an adjustable design to support consistent neck expansion. Its straightforward configuration makes it a solid choice for reloaders who require a compact expander and decapping solution that integrates with existing sizing dies.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




