Load data for .460 Rowland + 200gr Speer JHP
148 suitable loads across 31 powder(s) for cartridge .460 Rowland with 200gr Speer JHP bullet.
The most recommended powders for this combination are Vihtavuori 3N37, Alliant UNIQUE and Somchem MP200.
Based on Wildcat, the max. allowed case length is 0.957 in / 24.31 mm, the max. cartridge length is 1.275 in / 32.39 mm, and the max. allowed pressure is 39,885 PSI / 2,750 bar.
Based on Wildcat, the max. allowed case length is 0.957 in / 24.31 mm, the max. cartridge length is 1.275 in / 32.39 mm, and the max. allowed pressure is 39,885 PSI / 2,750 bar.
Load Specifications
ImperialMetric
Bullet:.451 | 200gr | JHP
Cartridge:.460 Rowland load data
Case Length (L3):0.955" | 24.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.252" | 6.4 mm
Case Capacity:27.88 gow | 1.81 cm³
Primer Size:Large Pistol (LP)
Max. Pressure (Wildcat):39,885 psi | 2,750 bar
Barrel Length:5.0" | 127 mm
Min. Twist Rate:Stabilizes in any common twist
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