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7 x 64 Brenneke

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Caliber 7 x 64 Brenneke load data and technical Specifications

Caliber Specifications:

Caliber:
7 x 64 Brenneke
Standard / Datasheet:
C.I.P.
Bullet Diameter:
0.285" | 7.24mm
Primer Size:
Large Rifle (LR)
Max. Case Length:
2.519" | 63.98mm
Max. Cartridge Length / OAL:
3.307" | 84.00mm
Max. Standardized Pressure:
60191 psi | 4150 bar
Case Capacity:
69.0 Grains of Water
CID:
CID_1094
  • The 7x64 Brenneke, developed by Wilhelm Brenneke in 1915, is a high-performance, long-range rifle cartridge that has earned a solid reputation among European hunters. Derived from the British 8x57mm round, it offers a well-balanced combination of accuracy, penetration, and manageable recoil. With a muzzle velocity of around 2,800 feet per second and maintaining 2,600 fps at 100 yards and 2,400 fps at 200 yards, it retains impressive energy downrange, making it a reliable option for extended shooting distances. One of the standout features of the 7x64 Brenneke is its minimal wind drift—just 0.60 inches at the muzzle velocity (V0)—which enhances its long-range precision and reliability in variable field conditions. Despite its robust performance, the cartridge maintains moderate recoil levels, making it more comfortable to shoot than many other high-powered hunting rounds in its class. This balance of power and comfort contributes to its ongoing popularity among hunters seeking an effective all-around cartridge. Thanks to its versatility, the 7x64 Brenneke is well-suited for hunting a wide variety of game. It is particularly effective on deer and wild boar, but it also has enough power for larger animals such as elk and moose. Its proven track record, combined with its precision and adaptability, ensures that it remains a favored choice for hunters who prioritize accuracy, reach, and ethical shot placement.
  • Bullet Weight (gr) ->
    0-50
    50-75
    75-100
    100-150
    150-200
    200-300
    >300

    The following table indicates  for this caliber and various bullet weight ranges (in grains) which powders are suitable (👍) and popular among our reloading community (👍👍).  This might evolve over time as more community members share their loads and as we accumulate more calculations and tests with our balistics calculator.

  • Weight vs. Velocity - Suitable Bullets for this Caliber

    You need to get an access license to view this chart. See an example with the following caliber: .22 Nosler

    Barrel Length  Variation vs. Velocity - by Bullet Weight

  • Number of loads in this caliber shared by community members:

    95

7 x 64 Brenneke load data available with the following bullets:

(most popular first)

Filter by Bullet Weight (Grains)
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