The Sellier & Bellot 7x64 Brenneke Unprimed Rifle Cartridge Cases (MPN V337392) provide factory-standard, reloadable metallic brass designed for assembling custom 7x64mm Brenneke ammunition. Manufactured in Vlašim, Czech Republic, these virgin cartridge cases conform to standard C.I.P. chamber dimensions with a 64.00 mm nominal case length. Supplied in a pack of 20 unprimed pieces, each case features a standard Large Rifle Boxer primer pocket and conventional flash hole, making them fully compatible with standard reloading presses, de-priming pins, and standard Large Rifle primers.

Key Features

  • Drawn Cartridge Brass: Formed from durable cartridge brass alloys designed to withstand repeated full-length and neck-resizing cycles under proper reloading practices.
  • Standard Boxer Priming: Features a Large Rifle Boxer primer pocket configuration for straightforward de-priming and re-priming using conventional reloading hand tools and press dies.
  • Precise Dimensions: Built to exact C.I.P. specifications to ensure uniform chamber fitment and reliable feeding in bolt-action rifles chambered for the rimless 7x64mm Brenneke cartridge.
  • Convenient Packaging: Supplied in retail bags containing 20 unprimed brass cases, ideal for load development and precision batch processing.

Specifications

  • Calibre: 7x64mm Brenneke
  • Component Type: Unprimed, reloadable rifle cartridge brass
  • Primer Pocket Size: Standard Large Rifle Boxer
  • Nominal Case Length: 64.00 mm
  • Maximum Service Pressure (Pmax): 4,150 bar (60,191 psi) per C.I.P. standards
  • Pack Quantity: 20 pieces per pack
  • Master Case Specifications: 25 bags per master case (500 pieces total), weighing 7.0 kg (15.5 lbs)
  • Manufacturer Part Number (MPN): V337392
  • Country of Origin: Czech Republic

Who is the S&B Sellier & Bellot 7x64 Brenneke Unprimed Brass Cases 20 Pack for?

  • Handloaders and reloaders targeting medium-to-large game — accommodates custom bullet seating and tailored powder charges within the 4,150 bar (60,191 psi) C.I.P. maximum pressure limit, allowing reloaders to build specialized hunting ammunition using these 7x64 Brenneke unprimed rifle brass cases for feral pig, fallow, red, and sambar deer.
  • Shooters operating European rifles chambered in 7x64 Brenneke — requires exact 64.00 mm nominal case length dimensions to deliver precise chamber interface, consistent headspace, and smooth cycling across bolt-action platforms utilizing these unprimed rifle brass cases.

Less suitable for: Shooters utilizing break-action or combination firearms requiring rimmed ammunition, or rifles chambered in 7x57mm, .280 Remington, or .30-06 Springfield; these applications require rimmed cartridge cases (such as the 7x65mm R) or calibre-matched brass specific to those chamber dimensions, and handloaders must never exceed the 4,150 bar C.I.P. threshold.

SKU SAB42184LP
Model # V337392
Brand S&B
Shipping Weight 1.0000kg

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