Hornady 046048 Custom Grade Series IV Neck Sizer Die 6.5 TCU

The Hornady 046048 Custom Grade Series IV Neck Sizer Die transforms 6.5 TCU brass preparation with precision engineering that extends case life and improves accuracy. This specialized reloading die sizes only the case neck, preserving the fire-formed body dimensions that match your specific chamber.

What Makes This Different

Unlike full-length sizing dies that work the entire case, this neck sizer maintains the precise fire-formed dimensions of the case body and shoulder. The Custom Grade Series IV construction features hardened steel with a mirror-polished interior finish that reduces brass flow resistance. Cases sized with this die typically show 40-60% longer brass life compared to full-length sizing operations, while maintaining consistent neck tension for optimal bullet grip.

Key Features

• Sizes neck only - preserves fire-formed case body dimensions
• Hardened steel construction with polished interior finish
• Standard 7/8"-14 thread pattern fits all major reloading presses
• Includes lock ring and detailed instructions
• Engineered specifically for 6.5 TCU cartridge dimensions
• Reduces case working for extended brass life
• Maintains consistent neck tension for improved accuracy

This die excels in single-rifle applications where cases remain dedicated to one chamber. Competitive shooters and precision rifle enthusiasts benefit from the consistent neck tension and reduced case stress. The neck-only sizing process maintains the custom fit between case and chamber that develops after initial firing, contributing to improved accuracy potential and reduced bolt thrust.

Technical Specs

• Caliber: 6.5 TCU (6.5mm Thompson Center Ugalde)
• Thread: 7/8"-14 standard reloading press thread
• Construction: Hardened steel with polished interior
• Finish: Black oxide exterior
• Includes: Lock ring and instruction sheet
• Manufacturer: Hornady Manufacturing
• Model: 046048
• Series: Custom Grade Series IV

This neck sizer die represents the precision approach to 6.5 TCU reloading, focusing on case longevity and accuracy enhancement. The specialized design addresses the unique requirements of this Thompson Center cartridge, making it essential equipment for dedicated 6.5 TCU shooters seeking maximum performance from their handloads.