Load data for .300 Rem. SA Ultra Mag. + 180gr Sierra SPT Pro-Hunter
610 suitable loads across 106 powder(s) for cartridge .300 Rem. SA Ultra Mag. with 180gr Sierra SPT Pro-Hunter bullet.
The most recommended powders for this combination are Alliant Power Pro 2000-MR, Hodgdon Superformance and Alliant Reloder-17.
Based on SAAMI, the max. allowed case length is 2.015 in / 51.18 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Based on SAAMI, the max. allowed case length is 2.015 in / 51.18 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Load Specifications
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Community Loads for .300 Rem. SA Ultra Mag. + 180gr Sierra SPT Pro-Hunter
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) |
|---|---|---|---|---|---|
| 49.9 gr | 2.825" | 24.0" | 2600 fps | ••• | |
| 52.4 gr | 2.825" | 24.0" | 2705 fps | ••• | |
| 53.5 gr | 2.825" | 24.0" | 2749 fps | ••• | |
| ••• | 2.825" | 24.0" | 2790 fps | ••• | |
| ••• | 2.825" | 24.0" | 2556 fps | ••• | |
| ••• | 2.825" | 24.0" | 2640 fps | ••• | |
| ••• | 2.825" | 24.0" | 2732 fps | ••• | |
| ••• | 2.825" | 24.0" | 2774 fps | ••• | |
| ••• | 2.825" | 24.0" | 2821 fps | ••• | |
| ••• | 2.825" | 24.0" | 2868 fps | ••• | |
| ••• | 2.825" | 24.0" | 2488 fps | ••• | |
| ••• | 2.825" | 24.0" | 2576 fps | ••• | |
| ••• | 2.825" | 24.0" | 2660 fps | ••• | |
| ••• | 2.825" | 24.0" | 2702 fps | ••• | |
| ••• | 2.825" | 24.0" | 2737 fps | ••• | |
| ••• | 2.825" | 24.0" | 2775 fps | ••• | |
| ••• | 2.825" | 24.0" | 2623 fps | ••• | |
| ••• | 2.825" | 24.0" | 2736 fps | ••• | |
| ••• | 2.825" | 24.0" | 2782 fps | ••• | |
| ••• | 2.825" | 24.0" | 2829 fps | ••• | |
| ••• | 2.825" | 24.0" | 2875 fps | ••• | |
| ••• | 2.825" | 24.0" | 2532 fps | ••• | |
| ••• | 2.825" | 24.0" | 2630 fps | ••• | |
| ••• | 2.825" | 24.0" | 2679 fps | ••• | |
| ••• | 2.825" | 24.0" | 2724 fps | ••• | |
| ••• | 2.825" | 24.0" | 2659 fps | ••• | |
| ••• | 2.825" | 24.0" | 2713 fps | ••• | |
| ••• | 2.825" | 24.0" | 2585 fps | ••• | |
| ••• | 2.825" | 24.0" | 2684 fps | ••• | |
| ••• | 2.825" | 24.0" | 2732 fps | ••• | |
| ••• | 2.825" | 24.0" | 2779 fps | ••• | |
| ••• | 2.825" | 24.0" | 2565 fps | ••• | |
| ••• | 2.825" | 24.0" | 2611 fps | ••• | |
| ••• | 2.825" | 24.0" | 2410 fps | ••• | |
| ••• | 2.825" | 24.0" | 2499 fps | ••• | |
| ••• | 2.825" | 24.0" | 2587 fps | ••• | |
| ••• | 2.825" | 24.0" | 2670 fps | ••• | |
| ••• | 2.825" | 24.0" | 2715 fps | ••• | |
| ••• | 2.825" | 24.0" | 2757 fps | ••• | |
| ••• | 2.825" | 24.0" | 2610 fps | ••• | |
| ••• | 2.825" | 24.0" | 2698 fps | ••• | |
| ••• | 2.825" | 24.0" | 2785 fps | ••• | |
| ••• | 2.825" | 24.0" | 2830 fps | ••• | |
| ••• | 2.825" | 24.0" | 2875 fps | ••• | |
| ••• | 2.825" | 24.0" | 2603 fps | ••• | |
| ••• | 2.825" | 24.0" | 2706 fps | ••• | |
| ••• | 2.825" | 24.0" | 2754 fps | ••• | |
| ••• | 2.825" | 24.0" | 2793 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.