Load data for 7 FCP + 139gr Hasler ARIETE
Based on Wildcat, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.825 in / 71.76 mm, and the max. allowed pressure is 64,977 PSI / 4,480 bar.
Based on Wildcat, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.825 in / 71.76 mm, and the max. allowed pressure is 64,977 PSI / 4,480 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 139gr | ARIETE
Cartridge:7 FCP load data
Case Length (L3):2.027" | 51.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.455" | 11.6 mm
Case Capacity:72 gow | 4.67 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (Wildcat):64,977 psi | 4,480 bar
Barrel Length:30.0" | 762 mm
Min. Twist Rate:1:9.0
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