Load data for 6 mm ARC + 60gr Sierra VarmintKing
Based on SAAMI, the max. allowed case length is 1.490 in / 37.85 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 52,000 PSI / 3,585 bar.
Based on SAAMI, the max. allowed case length is 1.490 in / 37.85 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 52,000 PSI / 3,585 bar.
Load Specifications
ImperialMetric
Bullet:.243 | 60gr | VarmintKing
Cartridge:6 mm ARC load data
Case Length (L3):1.500" | 38.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.318" | 8.1 mm
Case Capacity:34.5 gow | 2.24 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (SAAMI):52,000 psi | 3,585 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.5
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Community Loads for 6 mm ARC + 60gr Sierra VarmintKing
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) |
|---|---|---|---|---|---|
| 26.3 gr | 2.000" | 24.0" | 3245 fps | ••• | |
| 26.7 gr | 2.000" | 24.0" | 3287 fps | ••• | |
| 27.1 gr | 2.000" | 24.0" | 3328 fps | ••• | |
| ••• | 2.000" | 24.0" | 3167 fps | ••• | |
| ••• | 2.000" | 24.0" | 3217 fps | ••• | |
| ••• | 2.000" | 24.0" | 3155 fps | ••• | |
| ••• | 2.000" | 24.0" | 3206 fps | ••• | |
| ••• | 2.000" | 24.0" | 3260 fps | ••• | |
| ••• | 2.000" | 24.0" | 3312 fps | ••• | |
| ••• | 2.000" | 24.0" | 3135 fps | ••• | |
| ••• | 2.000" | 24.0" | 3188 fps | ••• | |
| ••• | 2.000" | 24.0" | 3240 fps | ••• | |
| ••• | 2.000" | 24.0" | 3044 fps | ••• | |
| ••• | 2.000" | 24.0" | 3095 fps | ••• | |
| ••• | 2.000" | 24.0" | 3147 fps | ••• | |
| ••• | 2.000" | 24.0" | 3189 fps | ••• | |
| ••• | 2.000" | 24.0" | 3208 fps | ••• | |
| ••• | 2.000" | 24.0" | 3029 fps | ••• | |
| ••• | 2.000" | 24.0" | 3079 fps | ••• | |
| ••• | 2.000" | 24.0" | 3121 fps | ••• | |
| ••• | 2.000" | 24.0" | 3170 fps | ••• | |
| ••• | 2.000" | 24.0" | 3222 fps | ••• | |
| ••• | 2.000" | 24.0" | 3252 fps | ••• | |
| ••• | 2.000" | 24.0" | 2979 fps | ••• | |
| ••• | 2.000" | 24.0" | 3030 fps | ••• | |
| ••• | 2.000" | 24.0" | 3071 fps | ••• | |
| ••• | 2.000" | 24.0" | 3121 fps | ••• | |
| ••• | 2.000" | 24.0" | 3132 fps | ••• | |
| ••• | 2.000" | 24.0" | 3183 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.