Load data for .450 Rigby + 500gr Alaska Bullet Works Kodiak RN SPBC
495 suitable loads across 93 powder(s) for cartridge .450 Rigby with 500gr Alaska Bullet Works Kodiak RN SPBC bullet.
The most recommended powders for this combination are ReloadSwiss RS 60, Alliant Reloder-17 and Winchester 760.
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Load Specifications
ImperialMetric
Cartridge:.450 Rigby load data
Case Length (l3):2.902" | 73.7 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.518" | 13.2 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:Stabilizes in any common twist
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