The Redding 338 Lapua Magnum Type S - Match Full Die Set (MPN 36594) is a two-die reloading system engineered to resize brass cases and seat .338" diameter bullets to precise tolerances. Designed for standard 7/8"-14 threaded reloading presses, this set combines a Type S Full-Length Bushing Sizing Die (MPN 77594) with a Competition Bullet Seating Die (MPN 55594). It provides handloaders with precise control over case neck tension while minimising runout and brass fatigue during full-length resizing operations.

Key Features

  • Interchangeable Bushing Sizer: Utilises freely floating, self-centering neck sizing bushings (available separately in .001" increments) to adjust neck tension without overworking the brass.
  • Straight-Line Competition Seater: Features a patented internal alignment sleeve that captures and aligns the cartridge case and bullet before seating begins to maximise concentricity.
  • Micrometer Seating Depth Control: Incorporates a top-mounted micrometer adjustment head graduated down to .001" increments for repeatable bullet seating depth.
  • Configurable Decapping Assembly: Includes both an expander button and a decapping pin retainer to permit resizing with or without an internal expander ball.
  • Body Die Versatility: Allows the user to remove the internal bushing assembly to operate the sizer strictly as a body die.

Product Specifications

  • Calibre Compatibility: .338 Lapua Magnum
  • Bullet Diameter: .338"
  • Thread Interface: Standard industry 7/8"-14 thread
  • Die Set Contents: Type S Full-Length Sizing Die (MPN 77594) and Competition Bullet Seating Die (MPN 55594)
  • Shellholder Compatibility: Redding #35 standard shellholder (MPN 11035) or #35 competition shellholder set (sold separately)
  • Weight: Approximately 0.7 kg to 0.8 kg boxed weight
  • Power Requirements: Manual mechanical operation

Who is the Redding 338 Lapua Magnum Type S - Match Full Die Set for?

  • Extreme Long Range (ELR) Competitors — Requires the micrometer seating head graduated in .001" increments on this 338 Lapua Magnum die set to establish exact, repeatable bullet jump and maintain minimal cartridge runout.
  • Long-Range Hunters — Relies on this 338 Lapua Magnum reloading die set to full-length resize high-pressure .338" cartridge cases to factory body dimensions while matching standard 7/8"-14 press threads for dependable chambering in the field.
  • Precision Rifle Reloaders — Needs interchangeable neck bushings stepping in .001" increments within this 338 Lapua Magnum die set to fine-tune neck tension for sub-MOA uniformity while extending the working life of heavy brass cases.

Less suitable for: Handloaders seeking to resize other .338-calibre cartridges such as the .338 Winchester Magnum or .338 Norma Magnum; dedicated calibre-specific full-length die sets are required for those distinct cartridge geometries.

SKU RD41523LP
Model # 36594
Brand Redding
Shipping Weight 1.0000kg

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