Load data for .300 HAM'R + 147gr Armscor FMJ
105 suitable loads across 23 powder(s) for cartridge .300 HAM'R with 147gr Armscor FMJ bullet.
Based on SAAMI, the max. allowed case length is 1.603 in / 40.72 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 57,500 PSI / 3,965 bar.
Based on SAAMI, the max. allowed case length is 1.603 in / 40.72 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 57,500 PSI / 3,965 bar.
Load Specifications
ImperialMetric
Bullet:.308 | 147gr | FMJ
Cartridge:.300 HAM'R load data
Case Length (L3):1.615" | 41.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.513" | 13.0 mm
Case Capacity:31 gow | 2.01 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (SAAMI):57,500 psi | 3,965 bar
Barrel Length:16.0" | 406 mm
Min. Twist Rate:1:14.0
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