Load data for .280 Rem. + 168gr Sierra MatchKing
The most recommended powders for this combination are Hodgdon Superformance.
Based on C.I.P., the max. allowed case length is 2.540 in / 64.52 mm, the max. cartridge length is 3.330 in / 84.58 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 2.540 in / 64.52 mm, the max. cartridge length is 3.330 in / 84.58 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 168gr | MatchKing
Cartridge:.280 Rem. load data
Case Length (L3):2.540" | 64.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.570" | 14.5 mm
Case Capacity:67.9 gow | 4.40 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.5
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Community Loads for .280 Rem. + 168gr Sierra 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) |
|---|---|---|---|---|---|
| 51.7 gr | 3.330" | 24.0" | 2531 fps | ••• | |
| 46.0 gr | 3.330" | 24.0" | 2346 fps | ••• | |
| 44.7 gr | 3.330" | 24.0" | 2467 fps | ••• | |
| ••• | 3.330" | 24.0" | 2576 fps | ••• | |
| ••• | 3.330" | 24.0" | 2627 fps | ••• | |
| ••• | 3.330" | 24.0" | 2677 fps | ••• | |
| ••• | 3.330" | 24.0" | 2537 fps | ••• | |
| ••• | 3.330" | 24.0" | 2588 fps | ••• | |
| ••• | 3.330" | 24.0" | 2521 fps | ••• | |
| ••• | 3.330" | 24.0" | 2531 fps | ••• | |
| ••• | 3.330" | 24.0" | 2736 fps | ••• | |
| ••• | 3.330" | 24.0" | 2502 fps | ••• | |
| ••• | 3.330" | 24.0" | 2526 fps | ••• | |
| ••• | 3.330" | 24.0" | 2585 fps | ••• | |
| ••• | 3.330" | 24.0" | 2687 fps | ••• | |
| ••• | 3.330" | 24.0" | 2472 fps | ••• | |
| ••• | 3.330" | 24.0" | 2641 fps | ••• | |
| ••• | 3.330" | 24.0" | 2246 fps | ••• | |
| ••• | 3.330" | 24.0" | 2360 fps | ••• | |
| ••• | 3.330" | 24.0" | 2472 fps | ••• | |
| ••• | 3.330" | 24.0" | 2530 fps | ••• | |
| ••• | 3.330" | 24.0" | 2582 fps | ••• | |
| ••• | 3.330" | 24.0" | 2365 fps | ••• | |
| ••• | 3.330" | 24.0" | 2468 fps | ••• | |
| ••• | 3.330" | 24.0" | 2482 fps | ••• | |
| ••• | 3.330" | 24.0" | 2516 fps | ••• | |
| ••• | 3.330" | 24.0" | 2565 fps | ••• | |
| ••• | 3.330" | 24.0" | 2654 fps | ••• | |
| ••• | 3.330" | 24.0" | 2444 fps | ••• | |
| ••• | 3.330" | 24.0" | 2527 fps | ••• | |
| ••• | 3.330" | 24.0" | 2542 fps | ••• | |
| ••• | 3.330" | 24.0" | 2635 fps | ••• | |
| ••• | 3.330" | 24.0" | 2680 fps | ••• | |
| ••• | 3.330" | 24.0" | 2697 fps | ••• | |
| ••• | 3.330" | 24.0" | 2475 fps | ••• | |
| ••• | 3.330" | 24.0" | 2622 fps | ••• | |
| ••• | 3.330" | 24.0" | 2360 fps | ••• | |
| ••• | 3.330" | 24.0" | 2444 fps | ••• | |
| ••• | 3.330" | 24.0" | 2454 fps | ••• | |
| ••• | 3.330" | 24.0" | 2529 fps | ••• | |
| ••• | 3.330" | 24.0" | 2575 fps | ••• | |
| ••• | 3.330" | 24.0" | 2618 fps | ••• | |
| ••• | 3.330" | 24.0" | 2637 fps | ••• | |
| ••• | 3.330" | 24.0" | 2626 fps | ••• | |
| ••• | 3.330" | 24.0" | 2398 fps | ••• | |
| ••• | 3.330" | 24.0" | 2507 fps | ••• | |
| ••• | 3.330" | 24.0" | 2558 fps | ••• | |
| ••• | 3.330" | 24.0" | 2613 fps | ••• | |
| ••• | 3.330" | 24.0" | 2448 fps | ••• | |
| ••• | 3.330" | 24.0" | 2604 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.