The RCBS Case Neck Turner Pilot / Reamer adapts the RCBS Case Neck Turner to work with .338 caliber cartridge cases. It is a caliber-specific pilot designed to remove excess brass from the inside of case neck walls. Using the correct pilot helps reloaders achieve more uniform neck-wall thickness, which supports consistent chambering and performance from reloaded ammunition. This tool is intended for use by reloaders who already own the RCBS Case Neck Turner system.
Key Specifications
- Compatible with the RCBS Case Neck Turner for caliber-specific neck work.
- Caliber designation: .338 cal.
- Primary function: removes excess brass from inside case neck walls to allow trimming to uniform thickness.
- Designed to help achieve uniform neck-wall thickness for more consistent reloading results.
- Listed weight: 0.0625 (unit not specified in source data).
- Listed shipping weight: 0.0625 (unit not specified in source data).
Purpose-built for reloaders who want a caliber-specific solution, this RCBS pilot/reamer provides a straightforward way to adapt the Case Neck Turner for .338 cases. Its focused function makes it a practical addition to a reloading bench for those pursuing consistent case preparation and controlled neck thickness.









