Hornady 545109 Match Grade Die Set 6mm BR Benchrest Reloading

The Hornady 545109 Match Grade Die Set delivers precision reloading capabilities specifically engineered for 6mm BR cartridges. This two-die set produces match-quality ammunition with consistent neck tension and precise bullet seating for competitive benchrest shooting.

What Makes This Different

Hornady's Match Grade dies feature tighter manufacturing tolerances than standard reloading dies, with dimensions held to ±0.0005 inches. The full-length sizing die includes an expander ball machined to exact specifications for optimal neck tension consistency. These dies produce ammunition that typically groups 20-30% tighter than cartridges loaded with conventional die sets.

Key Features

• Two-die set includes full-length sizing die and bullet seating die
• Machined from solid steel bar stock with hardened components
• Precision expander ball creates uniform neck tension shot-to-shot
• Micrometer seating stem allows bullet depth adjustments in 0.001-inch increments
• Compatible with all standard 7/8-14 TPI reloading presses
• Internal dimensions match SAAMI specifications for 6mm BR cartridge
• Includes detailed reloading instructions and load data references

Competitive benchrest shooters rely on these dies to achieve sub-MOA accuracy at extended ranges. The consistent sizing and seating operations eliminate variables that affect precision, making them suitable for F-Class competition and varmint hunting where shot placement matters. The steel construction withstands thousands of reloading cycles while maintaining dimensional accuracy.

Technical Specs

• Caliber: 6mm BR (Benchrest)
• Thread: 7/8-14 TPI standard
• Material: Heat-treated alloy steel
• Finish: Black oxide coating
• Set includes: Full-length sizing die, bullet seating die
• Compatible with: All standard reloading presses
• Manufacturing tolerance: ±0.0005 inches
• Country of origin: USA

This die set represents the standard for precision 6mm BR reloading among competitive shooters. The investment in Match Grade tooling pays dividends in improved accuracy and reduced ammunition costs over factory match cartridges.