RCBS Matchmaster .300 RUM Competition Full-Length Bushing Die Set

Description

The RCBS Matchmaster Competition Full-Length Bushing Die Set for .300 RUM is designed for precision reloading enthusiasts seeking optimal performance. This die set allows you to adjust neck tension by using interchangeable bushings, ensuring the perfect fit for your cartridges. To determine the proper neck bushing size, simply measure the outside neck diameter of a loaded cartridge and subtract .002″ to .003″ for brass spring back. With the Matchmaster series, experience unmatched accuracy and reliability in your reloading process.