Load data for .300 RCM + 125gr Nosler Ballistic Tip Hunting
The most recommended powders for this combination are IMR 4064.
Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.840 in / 72.14 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.840 in / 72.14 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Cartridge:.300 RCM load data
Case Length (L3):2.090" | 53.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.370" | 9.4 mm
Case Capacity:75 gow | 4.86 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:14.0
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Community Loads for .300 RCM + 125gr Nosler Ballistic Tip Hunting
Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.
| Powder | Charge (gr) | C.O.L. | Barrel Length | Velocity (fps) | Pressure (psi) |
|---|---|---|---|---|---|
| 56.0 gr | 2.800" | 24.0" | 3031 fps | ••• | |
| 58.0 gr | 2.800" | 24.0" | 3128 fps | ••• | |
| 60.0 gr | 2.800" | 24.0" | 3223 fps | ••• | |
| ••• | 2.800" | 24.0" | 3089 fps | ••• | |
| ••• | 2.800" | 24.0" | 3181 fps | ••• | |
| ••• | 2.800" | 24.0" | 3275 fps | ••• | |
| ••• | 2.800" | 24.0" | 2963 fps | ••• | |
| ••• | 2.800" | 24.0" | 3058 fps | ••• | |
| ••• | 2.800" | 24.0" | 3152 fps | ••• | |
| ••• | 2.800" | 24.0" | 2957 fps | ••• | |
| ••• | 2.800" | 24.0" | 3057 fps | ••• | |
| ••• | 2.800" | 24.0" | 3156 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.