Load data for .505 Mag. Gibbs + 525gr Woodleigh RN SN
116 suitable loads across 26 powder(s) for cartridge .505 Mag. Gibbs with 525gr Woodleigh RN SN bullet.
The most recommended powders for this combination are Somchem S365, Hodgdon Hybrid 100V and ReloadSwiss RS 14.
Based on C.I.P., the max. allowed case length is 3.150 in / 80.01 mm, the max. cartridge length is 3.850 in / 97.79 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.
Based on C.I.P., the max. allowed case length is 3.150 in / 80.01 mm, the max. cartridge length is 3.850 in / 97.79 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.
Load Specifications
ImperialMetric
Bullet:.505 | 525gr | RN SN
Cartridge:.505 Mag. Gibbs load data
Case Length (L3):3.150" | 80.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.653" | 16.6 mm
Case Capacity:181 gow | 11.73 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):39,160 psi | 2,700 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:Stabilizes in any common twist
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