Load data for .450 Rigby + 500gr Frontier PH HPFB
Based on C.I.P., the max. allowed case length is 2.894 in / 73.50 mm, the max. cartridge length is 3.750 in / 95.25 mm, and the max. allowed pressure is 58,015 PSI / 4,000 bar.
Based on C.I.P., the max. allowed case length is 2.894 in / 73.50 mm, the max. cartridge length is 3.750 in / 95.25 mm, and the max. allowed pressure is 58,015 PSI / 4,000 bar.
Load Specifications
ImperialMetric
Cartridge:.450 Rigby load data
Case Length (L3):2.902" | 73.7 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.915" | 23.2 mm
Case Capacity:133.01 gow | 8.62 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):58,015 psi | 4,000 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:20.5
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