The Redding .263 Titanium Nitride Neck Sizing Bushing (MPN: 76263) provides precision handloaders with exact control over cartridge case neck tension and bullet grip. Machined from heat-treated steel and finished with a physical vapor deposition Titanium Nitride (TiN) coating, this bushing increases surface hardness and lowers friction during the sizing stroke to resist brass buildup and extend tool life. It is designed to interchange freely across all Redding Type S Neck Bushing Dies, Type S Full Length Bushing Dies, Competition Bushing Neck Sizing Dies, and standard Wilson-style neck sizing dies.

Key Features

  • Precise Neck Tension Sizing: Delivers an internal diameter of 0.263 inches, allowing handloaders to establish consistent bullet release without over-working the brass.
  • Titanium Nitride (TiN) Surface Coating: Reduces friction and required sizing effort while offering superior wear resistance against brass galling compared to standard steel bushings.
  • Universal Compatibility: Fits all die bodies accepting standard 1/2-inch outer diameter by 3/8-inch height bushing dimensions.
  • Clear Markings: Stamped clearly with its 0.263-inch sizing dimension for fast identification on the reloading bench.

Specifications

  • Manufacturer Part Number (MPN): 76263
  • Inside Sizing Diameter: 0.263 inches
  • Outer Diameter: 1/2 inch (0.500 inches)
  • Height / Length: 3/8 inch (0.375 inches)
  • Base Material: Heat-treated steel
  • Surface Finish: Titanium Nitride (TiN) coating
  • Unit Weight: Approximately 0.02–0.03 kg (0.8–1.0 oz)
  • Die Compatibility: Redding Type S Neck, Type S Full Length, and Competition Bushing Dies; Wilson-style neck sizing dies

Who is the Redding .263 Titanium Nitride Neck Sizing Bushing for?

  • Precision rifle handloaders loading 6mm cartridges — sizing brass for cartridges like 6mm Creedmoor, 6mm BR, 6mm DASHER, or .243 Winchester where loaded neck outside diameters measure between 0.264 inches and 0.265 inches, this titanium nitride neck sizing bushing provides the exact 0.263-inch inside diameter required to establish 0.001-inch to 0.002-inch of uniform neck tension.

Less suitable for: Cases requiring extreme neck diameter reductions greater than 0.005 inches in a single pass (which require progressive reduction using intermediate-sized bushings or case annealing), cartridges outside the nominal 6mm spectrum, or brass with loaded neck dimensions outside the 0.264"–0.265" range, which require alternative bushing sizes ranging from .185" through .368" or standard non-bushing full length sizing dies.

SKU RD41810LP
Model # 76263
Brand Redding
Shipping Weight 1.0000kg

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