The Redding Type S Match Bushing Full Die Set for 6mm Dasher is a precision two-die reloading system designed to resize cartridge brass and seat .243 in diameter projectiles to exact tolerances. Built with standard 7/8"-14 threading for single-stage and turret reloading presses, this set provides full-length case resizing, shoulder setback, and customizable neck tension control to minimize bullet runout in competitive shooting applications.

Key Features

  • Type S Full-Length Bushing Sizing Die: Resizes the case body and bumps the shoulder to spec in a single stroke, utilizing self-centering interchangeable neck bushings (sold separately) to prevent brass overworking.
  • Competition Seating Die: Features a sliding alignment sleeve that holds the 6mm Dasher case and bullet in perfect axial alignment before seating, paired with a top-mounted micrometer head calibrated in 0.001" increments.
  • Configurable Sizing Assembly: Sizer can be operated with the standard expander button, converted to bushing-only sizing using the included decapping pin retainer to eliminate expander drag, or stripped of internal parts to serve as a body bump die.
  • Hardened Steel Construction: Built from heat-treated steel for mechanical reloading presses, maintaining dimensional precision across high-volume match preparation cycles.

Specifications

  • Manufacturer Part Number (MPN): 36648
  • Calibre Compatibility: 6mm Dasher (.243 in bullet diameter)
  • Press Threading: Standard 7/8"-14 thread
  • Sizing Die Model: Type S Full-Length Bushing Sizing Die (Part #77648)
  • Seating Die Model: Competition Seating Die (Part #55648)
  • Shellholder Compatibility: Standard Redding Shellholder #1 (Part #11001) or Competition Shellholder Set #1 (Part #11601), sold separately
  • Operation: Purely mechanical / non-powered
  • Weight: Approximately 0.6 to 0.7 kg (1.3 to 1.5 lbs) boxed

Who is the Redding 6mm Dasher Type S Match Full Length Die Set for?

  • Precision Rifle Series (PRS) competitors — requires full-length sizing reliability across standard 7/8"-14 thread presses to ensure smooth feeding of 6mm Dasher (.243 in bullet diameter) brass during fast-paced positional stages.
  • Benchrest and long-range target shooters — relies on the Competition Seating Die with its 0.001" micrometer adjustments and sliding sleeve alignment to seat .243 in bullets with minimal axial runout.
  • Australian fly shoot competitors — utilizes interchangeable sizing bushings in this 6mm Dasher reloading die set to regulate neck tension in 0.001" increments for consistent muzzle velocity.

Less suitable for: Shooters fireforming brass dedicated to a single bolt-action chamber where full-length body sizing is unnecessary (who are better served by a bushing neck-sizing die set), or high-volume field shooters who do not require neck bushing adjustments in 0.001" increments (who are better suited to standard non-bushing full-length dies).

SKU RD41525LP
Model # 36648
Brand Redding
Shipping Weight 1.0000kg

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