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8 x 64 S
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Caliber Specifications:
Caliber: | 8 x 64 S |
Standard / Datasheet: | C.I.P. |
Bullet Diameter: | 0.323" | 8.20mm |
Primer Size: | Large Rifle (LR) |
Max. Case Length: | 2.520" | 64.01mm |
Max. Cartridge Length / OAL: | 3.444" | 87.48mm |
Max. Standardized Pressure: | 58740 psi | 4050 bar |
Case Capacity: | 69.5 Grains of Water | 4.51 cm3 |
CID: | CID_1189 |
Last updated: | 3/12/2025 |
- The 8 x 64 S is a classic rifle cartridge that has been around for nearly a century. This round was first developed by Mauser in the late 19th century and continues to be a popular choice among hunters, target shooters, and enthusiasts alike.The 8 x 64 S offers a wide range of bullet weights from 160 to 250 grains, making it an excellent choice for hunting, predator calling, long-range target shooting, and even self-defense. In addition to its versatility, this round also offers improved accuracy due to its small case size as well as good velocity at longer distances. Furthermore, the 8 x 64 S has excellent energy retention past 1,000 yards and reduced recoil when compared with other cartridges.
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Most popular powders from our community members for caliber 8 x 64 S:
Weight vs. Velocity - Suitable Bullets for this Caliber
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Barrel Length Variation vs. Velocity - by Bullet Weight
8 x 64 S load data available with the following bullets:
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