Load data for .300 Rem. SA Ultra Mag. + 195gr Sierra Tipped MatchKing
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
ImperialMetric
Cartridge:.300 Rem. SA Ultra Mag. load data
Case Length (L3):2.003" | 50.9 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.690" | 17.5 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:1:11.5
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Community Loads for .300 Rem. SA Ultra Mag. + 195gr Sierra Tipped MatchKing
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) |
|---|---|---|---|---|---|
| 52.3 gr | 2.825" | 24.0" | 2531 fps | ••• | |
| 53.9 gr | 2.825" | 24.0" | 2600 fps | ••• | |
| 56.0 gr | 2.825" | 24.0" | 2691 fps | ••• | |
| ••• | 2.825" | 24.0" | 2744 fps | ••• | |
| ••• | 2.825" | 24.0" | 2540 fps | ••• | |
| ••• | 2.825" | 24.0" | 2633 fps | ••• | |
| ••• | 2.825" | 24.0" | 2680 fps | ••• | |
| ••• | 2.825" | 24.0" | 2731 fps | ••• | |
| ••• | 2.825" | 24.0" | 2782 fps | ••• | |
| ••• | 2.825" | 24.0" | 2835 fps | ••• | |
| ••• | 2.825" | 24.0" | 2471 fps | ••• | |
| ••• | 2.825" | 24.0" | 2562 fps | ••• | |
| ••• | 2.825" | 24.0" | 2606 fps | ••• | |
| ••• | 2.825" | 24.0" | 2648 fps | ••• | |
| ••• | 2.825" | 24.0" | 2686 fps | ••• | |
| ••• | 2.825" | 24.0" | 2728 fps | ••• | |
| ••• | 2.825" | 24.0" | 2525 fps | ••• | |
| ••• | 2.825" | 24.0" | 2642 fps | ••• | |
| ••• | 2.825" | 24.0" | 2698 fps | ••• | |
| ••• | 2.825" | 24.0" | 2752 fps | ••• | |
| ••• | 2.825" | 24.0" | 2440 fps | ••• | |
| ••• | 2.825" | 24.0" | 2543 fps | ••• | |
| ••• | 2.825" | 24.0" | 2603 fps | ••• | |
| ••• | 2.825" | 24.0" | 2666 fps | ••• | |
| ••• | 2.825" | 24.0" | 2735 fps | ••• | |
| ••• | 2.825" | 24.0" | 2480 fps | ••• | |
| ••• | 2.825" | 24.0" | 2572 fps | ••• | |
| ••• | 2.825" | 24.0" | 2618 fps | ••• | |
| ••• | 2.825" | 24.0" | 2664 fps | ••• | |
| ••• | 2.825" | 24.0" | 2705 fps | ••• | |
| ••• | 2.825" | 24.0" | 2609 fps | ••• | |
| ••• | 2.825" | 24.0" | 2709 fps | ••• | |
| ••• | 2.825" | 24.0" | 2595 fps | ••• | |
| ••• | 2.825" | 24.0" | 2643 fps | ••• | |
| ••• | 2.825" | 24.0" | 2695 fps | ••• | |
| ••• | 2.825" | 24.0" | 2744 fps | ••• | |
| ••• | 2.825" | 24.0" | 2649 fps | ••• | |
| ••• | 2.825" | 24.0" | 2698 fps | ••• | |
| ••• | 2.825" | 24.0" | 2750 fps | ••• | |
| ••• | 2.825" | 24.0" | 2804 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.