The Redding 7x64 Brenneke Full Length Die Set (MPN 80340) is a precision two-die reloading system designed to restore fired 7x64mm Brenneke cartridge cases to standard factory dimensions while seating new .284 in (7mm) projectiles. Precision-machined on CNC lathes from alloy steel and heat-treated in atmospherically controlled furnaces, these dies feature standard 7/8"-14 threading to ensure compatibility with standard single-stage, turret, and progressive reloading presses. The set includes a full-length sizing die with an integrated decapping and expanding assembly, alongside a dedicated bullet seating die with a built-in roll crimp ring and internal bullet guide to maintain concentric projectile alignment.

Key Features

  • Two-Die Resizing and Seating System: Includes a Full Length Sizing Die (Part #91340) to reform case necks, body diameters, and shoulder geometry, paired with a Bullet Seating Die (Part #92340).
  • All-in-One Sizing Stroke: Features a decapping rod assembly (#24283), size button (#40283), and decapping pin (#01060) to decap spent primers and expand case necks simultaneously.
  • Concentric Projectile Alignment: The seating die utilizes an internal bullet guide to align .284 in diameter projectiles directly with the case axis, complete with a standard seat plug (#01062) and optional roll crimp.
  • Modular Upgrade Compatibility: Works with optional Redding accessories, including the Carbide Size Button (#49283) and the Micrometer Replacement Seating Plug.
  • Included Hardware: Comes supplied with standard lock rings (#01016) and a moulded protective storage box.

Specifications

  • Manufacturer Part Number (MPN): 80340
  • Cartridge Compatibility: 7x64mm Brenneke
  • Bullet Diameter Compatibility: .284 in / 7mm
  • Thread Interface: 7/8"-14 thread
  • Required Shellholder: Redding Shellholder #1 (Part #11001 or Competition Shellholder #11601; sold separately)
  • Material: Heat-treated CNC alloy steel
  • Die Height: Approximately 10.5 cm to 11.5 cm
  • Packed Weight: Approximately 450 g to 550 g

Who is the Redding 7x64 Brenneke Full Length Die Set for?

  • 7x64mm Brenneke Handloaders — Requires resizing spent brass to factory dimensions and seating .284 in projectiles using a standard 7/8"-14 thread press interface, making this 7x64 Brenneke reloading die set suitable for complete cartridge assembly.
  • Hunters Using European Sporting Rifles — Needs full-length case body and shoulder resizing to ensure reliable cycling, chambering, and extraction across bolt-action and straight-pull rifles chambered in 7x64mm Brenneke.

Less suitable for: Firearm platforms chambered in 7x65R, 7mm-08, .280 Remington, or 7mm Remington Magnum, or precision benchrest shooters requiring fine neck-tension control without resizing the entire case body; these applications require rimmed-specific tooling, calibre-specific dies, or dedicated Type S bushing neck-sizing dies.

SKU RD41884LP
Model # 80340
Brand Redding
Shipping Weight 1.0000kg

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