The Redding Full Length Die Set Custom Series for Bottleneck Cases .300 PRC is a two-die reloading set designed for full-length resizing and precise bullet seating of .300 PRC cartridges. The set pairs a full-length resizing die with a seating die to support consistent case dimensions and repeatable seating depth. It is built to Redding’s stated manufacturing practices, including precision machining and controlled heat treatment.
Key Specifications
- Contains two dies: a full-length resizing die and a seating die for bottleneck cases.
- Designed for the .300 PRC cartridge.
- All dies use the industry standard 7/8-14 threaded bodies.
- The full-length resizing die includes a decapping rod assembly with neck expander (size button).
- The seating die includes a bullet guide, built-in crimp ring, and the proper seating plug.
- Manufactured from high-grade alloy steels per the manufacturer’s material statement.
- Machined on Hardinge Super-Precision lathes to hold tight tolerances.
- Dies are heat treated in atmospherically controlled furnaces for long-term durability.
- Final finishing includes hand polishing, final inspection, and ultrasonic cleaning prior to packaging.
- Packaged with a die box that serves as a cartridge loading block and includes a spare decapping pin, hex wrench, and space for a shellholder.
Redding’s Full Length Die Set offers the construction and feature set reloaders expect for consistent resizing and seating operations with .300 PRC cases. Its precision machining, heat treatment, and thoughtful packaging support durable, repeatable reloading workflows for precision shooting, long-range practice, and other responsible firearms-related uses.
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.




