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9.3 x 66 Sako (370 Sako Mag)
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Caliber Specifications:
Caliber: | 9.3 x 66 Sako (370 Sako Mag) |
Standard / Datasheet: | C.I.P. |
Bullet Diameter: | 0.366" | 9.30mm |
Primer Size: | Large Rifle (LR) |
Max. Case Length: | 2.590" | 65.79mm |
Max. Cartridge Length / OAL: | 3.340" | 84.84mm |
Max. Standardized Pressure: | 60191 psi | 4150 bar |
Case Capacity: | 81.0 Grains of Water | 5.26 cm3 |
CID: | CID_1263 |
Last updated: | 3/12/2025 |
- The 9.3 x 66 Sako (370 Sako Mag) is a medium-bore rifle cartridge developed by the Finnish gunmaker Sako in the late 1960s. It was designed as an improvement on the existing 9.3 x 62mm Mauser cartridge and it has since become extremely popular with European hunters, particularly in Finland, Sweden, and Norway.
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Most popular powders from our community members for caliber 9.3 x 66 Sako (370 Sako Mag):
Weight vs. Velocity - Suitable Bullets for this Caliber
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Barrel Length Variation vs. Velocity - by Bullet Weight
9.3 x 66 Sako (370 Sako Mag) load data available with the following bullets:
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