Load data for .338 Weatherby RPM + 225gr Swift A-Frame
592 suitable loads across 105 powder(s) for cartridge .338 Weatherby RPM with 225gr Swift A-Frame bullet.
The most recommended powders for this combination are ReloadSwiss RS 60, Alliant Power Pro 2000-MR and Alliant Reloder-17.
Based on SAAMI, the max. allowed case length is 2.550 in / 64.77 mm, the max. cartridge length is 3.380 in / 85.85 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Based on SAAMI, the max. allowed case length is 2.550 in / 64.77 mm, the max. cartridge length is 3.380 in / 85.85 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Load Specifications
Get PRO license to unlock all data and calculators
Community Loads for .338 Weatherby RPM + 225gr Swift A-Frame
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) |
|---|---|---|---|---|---|
| 60.0 gr | 3.320" | 22.5" | 2671 fps | ••• | |
| 63.0 gr | 3.320" | 22.5" | 2779 fps | ••• | |
| 65.0 gr | 3.320" | 22.5" | 2756 fps | ••• | |
| ••• | 3.320" | 22.5" | 2339 fps | ••• | |
| ••• | 3.320" | 22.5" | 2815 fps | ••• | |
| ••• | 3.320" | 22.5" | 2700 fps | ••• | |
| ••• | 3.320" | 22.5" | 2713 fps | ••• | |
| ••• | 3.320" | 22.5" | 2789 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.