Redding Case Trimmer Pilots are the perfect accessory for adapting your Redding Case Trimmer to specific caliber sizes. Comes in a wide range of sizes, these pilots accommodate all of the most popular cartridge calibers, ensuring that the case is held square to the cutter for precise trimming. Redding Case Trimmers are designed for fast and accurate trimming, but using the right caliber-specific pilot is essential for achieving optimal results. The pilots feature a tapered head, which guides the pilot smoothly into the case and securely holds it in place, providing maximum stability and security during the trimming process.