Load data for .225 Win. + 75gr RMR BTHP

532 suitable loads across 88 powder(s) for cartridge .225 Win. with 75gr RMR BTHP bullet.

The most recommended powders for this combination are ReloadSwiss RS 60, Alliant Reloder-17 and SNPE Vectan SP 11.

.225 Win. cartridge with combo bulletSeated DepthL3 = 1.929 in / 49.00 mmL6 = 2.500 in / 63.50 mmSeated Depth = .386 in / 9.80 mm

Based on C.I.P., the max. allowed case length is 1.930 in / 49.02 mm, the max. cartridge length is 2.500 in / 63.50 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.

Load Specifications

ImperialMetric
Case Length (L3):1.929" | 49.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.424" | 10.8 mm
Case Capacity:40 gow | 2.59 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):56,565 psi | 3,900 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:9.5

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