The Redding 84265 7mm WSM Deluxe Reloading 3-Die Set is a heat-treated alloy steel die kit designed for handloading 7mm Winchester Short Magnum (7mm WSM) ammunition. Machined to standard 7/8"-14 threading, these dies mount directly into standard single-stage and turret reloading presses. The three-die package provides complete brass resizing and bullet seating functionality for .284" diameter projectiles, allowing handloaders to switch between full-length resizing for broad firearm compatibility and neck-only sizing to prolong the life of fire-formed cartridge brass.

Key Features

  • Dual Sizing Configuration: Includes a Full-Length Sizing Die with a decapping assembly/expander ball to restore cases to SAAMI factory dimensions, as well as a dedicated Neck Sizing Die that resizes the neck only to retain fire-formed internal dimensions.
  • Standard Bullet Seating Die: Features an adjustable crimp ring that can be set to apply a roll crimp or adjusted upward for a non-crimping bullet seat.
  • Precision Construction: Machined from heat-treated alloy steel on precision lathes, hand-polished, and supplied in a hard plastic storage box with an Allen wrench and spare decapping pin.
  • Universal Press Interface: Uses industry-standard 7/8"-14 thread pitch to fit single-stage and turret reloading presses.

Specifications

  • Cartridge: 7mm Winchester Short Magnum (7mm WSM)
  • Compatible Projectile Diameter: .284"
  • Thread Pitch: 7/8"-14 thread
  • Required Shellholder: Redding Shellholder #6 (sold separately)
  • Included Dies: Full-Length Sizing Die, Neck Sizing Die, Bullet Seating Die
  • Material: Heat-treated alloy steel
  • Total Packaged Weight: Approximately 0.5–0.6 kg
  • Individual Die Length: Approximately 100 mm

Who is the Redding 7mm WSM Deluxe 3-Die Set for?

  • 7mm WSM precision and target handloaders — requires the 7/8"-14 thread interface to run a dedicated neck sizing die on fire-formed brass, preserving internal chamber dimensions and extending brass working life when loading .284" diameter projectiles for the same bolt-action rifle.
  • 7mm WSM hunters and field reloaders — utilizes the included full-length sizing die on standard 7/8"-14 thread presses to reliably restore brass to SAAMI specifications and ensure smooth feeding across multiple firearms or cycling mechanisms.

Less suitable for: Handloaders processing other short-magnum or standard belted calibres, such as .270 WSM, .300 WSM, or 7mm Remington Magnum, which require cartridge-specific caliber dies matching their precise shoulder angle and body taper; or reloaders seeking to neck-size cases for use across different rifle chambers or semi-automatic actions, which require dedicated full-length sizing dies.

SKU RD102273LP
Model # 84265
Brand Redding
Shipping Weight 0.2000kg

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