RCBS 10801 Full Length Die Set .221 Fireball Reloading Dies

The RCBS 10801 Full Length Die Set delivers precision reloading capabilities for .221 Fireball cartridges with consistent case preparation and bullet seating. This two-die set provides complete cartridge processing from fired brass to finished ammunition ready for the range or field.

What Makes This Different

RCBS full length dies feature hardened steel construction with precision-ground internal dimensions that maintain tolerances within 0.001 inches. The full length sizing die completely resizes the entire case body and neck, ensuring reliable chambering in any .221 Fireball chamber. This approach differs from neck sizing dies by providing maximum case life and consistent headspace control across multiple firearms.

Key Features

• Full length sizing die resizes entire case body for universal chamber compatibility
• Bullet seating die with built-in roll crimp for consistent cartridge overall length
• Hardened steel construction with precision-ground internal surfaces
• Standard 7/8-14 thread pattern fits all major reloading presses
• Includes shell holder and detailed reloading instructions
• Expander ball ensures consistent neck tension and bullet grip
• Lock rings included for quick die adjustment retention

The .221 Fireball cartridge demands precise case preparation due to its small case capacity and high-pressure characteristics. This die set handles cases fired in bolt-action rifles, single shots, and specialty firearms with equal effectiveness. The full length sizing ensures reliable extraction and feeding in semi-automatic platforms while maintaining case concentricity for accuracy-critical applications like varmint hunting and precision shooting.

Technical Specs

• Caliber: .221 Fireball
• Thread: 7/8-14 TPI standard
• Material: Hardened steel construction
• Includes: Full length sizing die, bullet seating die, shell holder
• Compatibility: All standard reloading presses
• Tolerance: ±0.001 inch internal dimensions
• Made in USA with lifetime warranty

RCBS quality control ensures each die meets strict dimensional standards for consistent ammunition production. The included documentation provides load data references and proper setup procedures for optimal results across different bullet weights and powder charges.