Load data for 6.5 x 58 mm Mauser Port. + 101gr Osprey Virtus
428 suitable loads across 77 powder(s) for cartridge 6.5 x 58 mm Mauser Port. with 101gr Osprey Virtus bullet.
The most recommended powders for this combination are ReloadSwiss RS 60, Alliant Reloder-17 and Alliant Reloder-16.
Based on C.I.P., the max. allowed case length is 2.283 in / 58.00 mm, the max. cartridge length is 3.248 in / 82.50 mm, and the max. allowed pressure is 51,488 PSI / 3,550 bar.
Based on C.I.P., the max. allowed case length is 2.283 in / 58.00 mm, the max. cartridge length is 3.248 in / 82.50 mm, and the max. allowed pressure is 51,488 PSI / 3,550 bar.
Load Specifications
ImperialMetric
Bullet:.264 | 101gr | Osprey
Cartridge:6.5 x 58 mm Mauser Port. load data
Case Length (L3):2.283" | 58.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.343" | 8.7 mm
Case Capacity:57 gow | 3.69 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):51,488 psi | 3,550 bar
Barrel Length:23.6" | 600 mm
Min. Twist Rate:1:13.5
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