Load data for 6mm-284 + 90gr Speer Hot-Cor
Based on Wildcat, the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,076 PSI / 4,280 bar.
Based on Wildcat, the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,076 PSI / 4,280 bar.
Load Specifications
ImperialMetric
Bullet:.243 | 90gr | Hot-Cor
Cartridge:6mm-284 load data
Case Length (L3):2.170" | 55.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.358" | 9.1 mm
Case Capacity:70 gow | 4.54 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (Wildcat):62,076 psi | 4,280 bar
Barrel Length:26.0" | 660 mm
Min. Twist Rate:1:11.5
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Community Loads for 6mm-284 + 90gr Speer Hot-Cor
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) |
|---|---|---|---|---|---|
| 52.5 gr | 2.750" | 26.0" | 3053 fps | ••• | |
| 55.5 gr | 2.750" | 26.0" | 3120 fps | ••• | |
| 59.0 gr | 2.750" | 26.0" | 3336 fps | ••• | |
| ••• | 2.750" | 26.0" | 3130 fps | ••• | |
| ••• | 2.750" | 26.0" | 3122 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.