Load data for 6 mm B.R. Norma + 100gr Sierra SBT GameKing
Based on C.I.P., the max. allowed case length is 1.560 in / 39.62 mm, the max. cartridge length is 2.441 in / 62.00 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 1.560 in / 39.62 mm, the max. cartridge length is 2.441 in / 62.00 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.243 | 100gr | SBT GameKing
Cartridge:6 mm B.R. Norma load data
Case Length (L3):1.550" | 39.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.408" | 10.4 mm
Case Capacity:36.5 gow | 2.37 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.0
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Community Loads for 6 mm B.R. Norma + 100gr Sierra SBT GameKing
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) |
|---|---|---|---|---|---|
| 25.6 gr | 2.440" | 24.0" | 2427 fps | ••• | |
| 26.7 gr | 2.440" | 24.0" | 2510 fps | ••• | |
| 26.0 gr | 2.440" | 24.0" | 2436 fps | ••• | |
| ••• | 2.440" | 24.0" | 2530 fps | ••• | |
| ••• | 2.440" | 24.0" | 2518 fps | ••• | |
| ••• | 2.440" | 24.0" | 2624 fps | ••• | |
| ••• | 2.440" | 24.0" | 2739 fps | ••• | |
| ••• | 2.440" | 24.0" | 2842 fps | ••• | |
| ••• | 2.440" | 24.0" | 2437 fps | ••• | |
| ••• | 2.440" | 24.0" | 2536 fps | ••• | |
| ••• | 2.440" | 24.0" | 2633 fps | ••• | |
| ••• | 2.440" | 24.0" | 2302 fps | ••• | |
| ••• | 2.440" | 24.0" | 2397 fps | ••• | |
| ••• | 2.440" | 24.0" | 2491 fps | ••• | |
| ••• | 2.440" | 24.0" | 2594 fps | ••• | |
| ••• | 2.440" | 24.0" | 2537 fps | ••• | |
| ••• | 2.440" | 24.0" | 2326 fps | ••• | |
| ••• | 2.440" | 24.0" | 2416 fps | ••• | |
| ••• | 2.440" | 24.0" | 2521 fps | ••• | |
| ••• | 2.440" | 24.0" | 2626 fps | ••• | |
| ••• | 2.440" | 24.0" | 2531 fps | ••• | |
| ••• | 2.440" | 24.0" | 2493 fps | ••• | |
| ••• | 2.440" | 24.0" | 2598 fps | ••• | |
| ••• | 2.440" | 24.0" | 2441 fps | ••• | |
| ••• | 2.440" | 24.0" | 2546 fps | ••• | |
| ••• | 2.440" | 24.0" | 2447 fps | ••• | |
| ••• | 2.440" | 24.0" | 2436 fps | ••• | |
| ••• | 2.440" | 24.0" | 2535 fps | ••• | |
| ••• | 2.440" | 24.0" | 2552 fps | ••• | |
| ••• | 2.440" | 24.0" | 2383 fps | ••• | |
| ••• | 2.440" | 24.0" | 2473 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.