Load data for 6 mm Creedmoor + 70gr Speer TNT
Based on SAAMI, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,001 PSI / 4,275 bar.
Based on SAAMI, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,001 PSI / 4,275 bar.
Load Specifications
ImperialMetric
Bullet:.243 | 70gr | TNT
Cartridge:6 mm Creedmoor load data
Case Length (L3):1.920" | 48.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.240" | 6.1 mm
Case Capacity:51.5 gow | 3.34 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (SAAMI):62,001 psi | 4,275 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.5
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Community Loads for 6 mm Creedmoor + 70gr Speer TNT
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) |
|---|---|---|---|---|---|
| 42.1 gr | 2.490" | 24.0" | 3409 fps | ••• | |
| 42.0 gr | 2.490" | 24.0" | 3508 fps | ••• | |
| 43.8 gr | 2.490" | 24.0" | 3457 fps | ••• | |
| ••• | 2.490" | 24.0" | 3241 fps | ••• | |
| ••• | 2.490" | 24.0" | 3557 fps | ••• | |
| ••• | 2.490" | 24.0" | 3380 fps | ••• | |
| ••• | 2.490" | 24.0" | 3278 fps | ••• | |
| ••• | 2.490" | 24.0" | 3511 fps | ••• | |
| ••• | 2.490" | 24.0" | 3350 fps | ••• | |
| ••• | 2.490" | 24.0" | 3296 fps | ••• | |
| ••• | 2.490" | 24.0" | 3233 fps | ••• | |
| ••• | 2.490" | 24.0" | 3475 fps | ••• | |
| ••• | 2.490" | 24.0" | 3412 fps | ••• | |
| ••• | 2.490" | 24.0" | 3318 fps | ••• | |
| ••• | 2.490" | 24.0" | 3562 fps | ••• | |
| ••• | 2.490" | 24.0" | 3276 fps | ••• | |
| ••• | 2.490" | 24.0" | 3486 fps | ••• | |
| ••• | 2.490" | 24.0" | 3146 fps | ••• | |
| ••• | 2.490" | 24.0" | 3400 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.