Load data for .357 Mag. + 125gr Speer Hollow Point Gold Dot

191 suitable loads across 35 powder(s) for cartridge .357 Mag. with 125gr Speer Hollow Point Gold Dot bullet.

The most recommended powders for this combination are Rottweil P 806, SNPE Vectan BA7 1/2 and Vihtavuori N350.

.357 Mag. cartridge with combo bulletSeated DepthL3 = 1.290 in / 32.77 mmL6 = 1.590 in / 40.39 mmSeated Depth = .280 in / 7.11 mm

Based on C.I.P., the max. allowed case length is 1.290 in / 32.77 mm, the max. cartridge length is 1.590 in / 40.39 mm, and the max. allowed pressure is 43,511 PSI / 3,000 bar.

Load Specifications

ImperialMetric
Case Length (L3):1.290" | 32.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.304" | 7.7 mm
Case Capacity:25.6 gow | 1.66 cm³
Primer Size:Small Pistol Magnum (SPM)
Max. Pressure (C.I.P.):43,511 psi | 3,000 bar
Barrel Length:6.0" | 152 mm
Min. Twist Rate:Stabilizes in any common twist

Get PRO license to unlock all data and calculators