Load data for .358 STA + 123gr MEN FMJ RN
446 suitable loads across 77 powder(s) for cartridge .358 STA with 123gr MEN FMJ RN bullet.
The most recommended powders for this combination are Alliant Power Pro 1200-R, ADI AR 2219 and Hodgdon H335.
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:.355 | 123gr | FMJ RN
Cartridge:.358 STA load data
Case Length (L3):2.847" | 72.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.355" | 9.0 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:Stabilizes in any common twist
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