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Load data for .300 Rem. SA Ultra Mag. + 125gr Winchester Pointed Soft Point

511 suitable loads across 89 powder(s) for cartridge .300 Rem. SA Ultra Mag. with 125gr Winchester Pointed Soft Point bullet.

The most recommended powders for this combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 52 and Hodgdon CFE223.

.300 Rem. SA Ultra Mag. cartridge dimensions
i

Load Specifications

ImperialMetric
Bullet:.308 | 125gr | Pointed Soft Point
Cartridge:.300 Rem. SA Ultra Mag. load data
Case Length (l3):2.003" | 50.9 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.220" | 5.6 mm
Case Capacity:74 gow | 4.80 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (SAAMI)::65,000 psi | 4,482 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:15.0

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