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.357 Magnum

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Load Data for Caliber .357 Magnum - Technical Specifications Image

Technical Specifications:

Caliber:
.357 Magnum
Bullet Diameter:
0.357" | 9.07mm
Primer Size:
Small Pistol Magnum (SPM)
Max. Case Length (l3):
1.290" | 32.77mm
Max. Cartridge Length / OAL:
1.590" | 40.39mm
Max. Standardized :
43511 psi | 3000 bar
Case Capacity:
25.6 Grains of Water | 1.66 cm3
CID:
CID_513
Standard
C.I.P.
Letztes Update:
10/7/2024
caliber_reloading.webp
  • The .357 Magnum is a revolver cartridge introduced by Smith & Wesson in 1935. It is a high-powered cartridge that is based on the .38 Special cartridge, but with a longer case and a higher powder charge. The .357 Magnum cartridge can be fired from a revolver with a cylinder chambered for .357 Magnum or .38 Special. It is commonly used for hunting, self-defense, and target shooting due to its high velocity and accuracy. The .357 Magnum has become one of the most popular revolver cartridges in the world and is still widely used today.

  • Velocity (V0)

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    Energy  (E0)

    Ballistic Coefficient (BC1)

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    Most popular powders from our community members for this caliber:

  • Weight vs. Velocity - Suitable Bullets for this Caliber

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    Barrel Length  Variation vs. Velocity - by Bullet Weight

.357 Magnum load data available with the following bullets:

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