The Redding 17 Hornet Full Length Die Set (MPN: 80279) is a precision 2-die reloading system engineered to return fired brass to factory chamber dimensions and seat new bullets. Machined from heat-treated alloy steel on precision lathes, this set includes a full-length sizing die with an integrated decapping rod assembly and size button, as well as a dedicated bullet seating die featuring an internal bullet guide and a built-in crimp ring. Designed to mount onto any standard reloading press using industry-standard 7/8"-14 threading, the set ensures reliable chambering and concentricity across all .17 Hornet handloads.

Key Features

  • Full-Length Resizing: Restores fired brass to factory SAAMI dimensions while simultaneously depriming and expanding the case neck for uniform bullet seating tension.
  • Straight-Line Seating: Seating die features an internal bullet guide and built-in crimp ring to maintain consistent cartridge overall length (COAL) and alignment.
  • Precision Steel Construction: Manufactured from heat-treated alloy steel to maintain tight manufacturing tolerances over high-volume reloading cycles.
  • Universal Press Interface: Standard 7/8"-14 thread pattern provides direct compatibility with most single-stage and turret reloading presses.

Specifications

  • Cartridge: .17 Hornet
  • Bullet Diameter: 0.172 in
  • Thread Size: Standard 7/8"-14 thread
  • Shellholder Required: Redding Shellholder #14 (sold separately)
  • Full Length Sizing Die Part Number: #91279 (includes #26171 decapping rod assembly, #01026 decapping rod, #37171 size button, and #01059 decapping pin)
  • Bullet Seating Die Part Number: #92279 (includes #01085 standard seating plug)
  • Material: Heat-treated alloy steel
  • Weight: Approximately 0.45–0.55 kg
  • Power Requirements: None (manual mechanical operation)

Who is the Redding 17 Hornet Full Length Die Set for?

  • Handloaders reloading for varmint control — Resizes fired brass down to factory chamber clearances and seats 0.172 in projectiles using a standard 7/8"-14 thread press interface, ensuring reliable feeding and chambering across various field rifles.
  • Precision target shooters — Delivers straight-line projectile alignment and precise neck expansion for 0.172 in diameter bullets, providing the concentricity and uniform neck tension needed for competitive accuracy.

Less suitable for: Reloaders working with parent .22 Hornet brass or alternative .17-calibre variants such as the .17 Ackley Hornet or .17 Remington Fireball; these applications require dedicated calibre-specific sizing dies or neck-sizing dies designed for specific shoulder profiles.

SKU RD41877LP
Model # 80279
Brand Redding
Shipping Weight 1.0000kg

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