Hornady 546337 Custom Grade Series IV 2-Die Set 30 Nosler

The Hornady 546337 Custom Grade Series IV 2-Die Set delivers precision reloading capabilities specifically engineered for the 30 Nosler cartridge. This professional-grade die set ensures consistent ammunition performance through advanced manufacturing tolerances and heat-treated steel construction.

What Makes This Different

Series IV dies feature Hornady's tightest manufacturing tolerances, with concentricity held to within 0.0005 inches compared to standard dies at 0.002 inches. The elliptical expander reduces case neck tension variations by 50% over conventional ball expanders. Heat-treated steel construction withstands over 10,000 reloading cycles while maintaining dimensional accuracy.

Key Features

• Full-length sizing die with elliptical expander for consistent neck tension
• Bullet seating die with built-in crimp feature and micrometer adjustment
• Heat-treated steel construction rated for 10,000+ reload cycles
• Concentricity tolerance held to 0.0005 inches for match-grade accuracy
• Compatible with all standard 7/8-14 thread reloading presses
• Includes sizing die, seating die, and lock rings
• 30 Nosler specific chamber dimensions for optimal case fit

Match shooters achieve sub-MOA groups when proper reloading techniques combine with these precision dies. The consistent neck tension and bullet seating depth control eliminates the accuracy variations common with factory ammunition. Long-range hunters benefit from the repeatable cartridge overall length that maintains ballistic coefficients across multiple loadings.

Technical Specs

• Caliber: 30 Nosler
• Thread: 7/8-14 TPI standard
• Material: Heat-treated alloy steel
• Concentricity: 0.0005 inch tolerance
• Die count: 2 (sizing and seating)
• Compatibility: All standard reloading presses
• Manufacturer: Hornady Manufacturing
• Model: 546337
• Includes: Lock rings and instructions

Reloaders who demand match-grade ammunition consistency choose Series IV dies for their superior dimensional control and long-term durability. The 30 Nosler's high-pressure cartridge design requires dies built to these exacting standards for safe, accurate ammunition production.