RCBS 16301 Full-Length 2-Die Set Group A .338 Winchester Magnum

The RCBS 16301 Full-Length 2-Die Set delivers precision reloading capabilities for .338 Winchester Magnum cartridges, combining RCBS's proven engineering with the reliability demanded by serious handloaders. This Group A die set provides complete case preparation and bullet seating in two essential operations.

What Makes This Different

RCBS Full-Length die sets feature hardened steel construction with precision-ground internal dimensions that maintain consistent case headspace and neck tension. The full-length sizing die resizes the entire case body rather than just the neck, ensuring reliable chambering in any .338 Win Mag rifle. Each die undergoes individual inspection and comes with detailed dimensional specifications that exceed SAAMI standards.

Key Features

• Full-length sizing die resizes entire case body for universal rifle compatibility
• Bullet seating die with built-in roll crimp for consistent bullet retention
• Hardened steel construction with precision-ground internal surfaces
• Standard 7/8"-14 threads fit all major reloading presses
• Includes detailed instruction sheet with recommended powder charges
• Lock rings and hex wrenches included for secure die adjustment
• Compatible with all .338 Winchester Magnum brass manufacturers

Reloaders working with .338 Winchester Magnum appreciate the consistent case dimensions this die set produces across multiple firings. The full-length sizing ensures reliable extraction and feeding in bolt-action and semi-automatic rifles. Competition shooters benefit from the precise bullet seating depth control, while hunters value the consistent crimping that prevents bullet setback during magazine feeding.

Technical Specs

• Caliber: .338 Winchester Magnum
• Thread Size: 7/8"-14 TPI standard
• Die Material: Hardened tool steel
• Finish: Black oxide coating
• Group Classification: Group A (standard taper crimp)
• Package Contents: Sizing die, seating die, lock rings, hex wrenches
• Manufacturer: RCBS (Rock Chucker Bullet Swage)
• Country of Origin: United States

The RCBS 16301 represents decades of die-making expertise applied to one of hunting's most versatile magnum cartridges. Professional reloaders and serious hunters choose RCBS dies for their dimensional consistency and long service life that spans thousands of reloading cycles.