Load data for .358 STA + 215gr Hammer Hammer HH
602 suitable loads across 102 powder(s) for cartridge .358 STA with 215gr Hammer Hammer HH bullet.
The most recommended powders for this combination are ReloadSwiss RS 60, Alliant Power Pro 2000-MR and ReloadSwiss RS 52.
Based on SAAMI, the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Based on SAAMI, the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Load Specifications
ImperialMetric
Bullet:.358 | 215gr | Hammer HH
Cartridge:.358 STA load data
Case Length (L3):2.847" | 72.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.762" | 19.4 mm
Case Capacity:105 gow | 6.80 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (SAAMI):65,000 psi | 4,482 bar
Barrel Length:26.0" | 660 mm
Min. Twist Rate:1:13.5
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