Load data for .22-250 Ackley Improved + 60gr Sierra VarmintKing
Based on Wildcat, the max. allowed case length is 1.908 in / 48.46 mm, the max. cartridge length is 2.350 in / 59.69 mm, and the max. allowed pressure is 57,986 PSI / 3,998 bar.
Based on Wildcat, the max. allowed case length is 1.908 in / 48.46 mm, the max. cartridge length is 2.350 in / 59.69 mm, and the max. allowed pressure is 57,986 PSI / 3,998 bar.
Load Specifications
ImperialMetric
Bullet:.224 | 60gr | VarmintKing
Cartridge:.22-250 Ackley Improved load data
Case Length (L3):1.940" | 49.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.372" | 9.4 mm
Case Capacity:46.9 gow | 3.04 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (Wildcat):57,986 psi | 3,998 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.0
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Community Loads for .22-250 Ackley Improved + 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) |
|---|---|---|---|---|---|
| 38.3 gr | 2.360" | 24.0" | 3305 fps | ••• | |
| 40.5 gr | 2.360" | 24.0" | 3499 fps | ••• | |
| 35.0 gr | 2.360" | 24.0" | 3247 fps | ••• | |
| ••• | 2.360" | 24.0" | 3371 fps | ••• | |
| ••• | 2.360" | 24.0" | 3150 fps | ••• | |
| ••• | 2.360" | 24.0" | 3239 fps | ••• | |
| ••• | 2.360" | 24.0" | 3330 fps | ••• | |
| ••• | 2.360" | 24.0" | 3015 fps | ••• | |
| ••• | 2.360" | 24.0" | 3146 fps | ••• | |
| ••• | 2.360" | 24.0" | 3270 fps | ••• | |
| ••• | 2.360" | 24.0" | 3392 fps | ••• | |
| ••• | 2.360" | 24.0" | 3504 fps | ••• | |
| ••• | 2.360" | 24.0" | 3179 fps | ••• | |
| ••• | 2.360" | 24.0" | 3310 fps | ••• | |
| ••• | 2.360" | 24.0" | 3450 fps | ••• | |
| ••• | 2.360" | 24.0" | 3019 fps | ••• | |
| ••• | 2.360" | 24.0" | 3103 fps | ••• | |
| ••• | 2.360" | 24.0" | 3212 fps | ••• | |
| ••• | 2.360" | 24.0" | 3329 fps | ••• | |
| ••• | 2.360" | 24.0" | 3469 fps | ••• | |
| ••• | 2.360" | 24.0" | 3050 fps | ••• | |
| ••• | 2.360" | 24.0" | 3167 fps | ••• | |
| ••• | 2.360" | 24.0" | 3281 fps | ••• | |
| ••• | 2.360" | 24.0" | 3407 fps | ••• | |
| ••• | 2.360" | 24.0" | 3027 fps | ••• | |
| ••• | 2.360" | 24.0" | 3144 fps | ••• | |
| ••• | 2.360" | 24.0" | 3251 fps | ••• | |
| ••• | 2.360" | 24.0" | 3359 fps | ••• | |
| ••• | 2.360" | 24.0" | 3456 fps | ••• | |
| ••• | 2.360" | 24.0" | 3248 fps | ••• | |
| ••• | 2.360" | 24.0" | 3360 fps | ••• | |
| ••• | 2.360" | 24.0" | 3142 fps | ••• | |
| ••• | 2.360" | 24.0" | 3241 fps | ••• | |
| ••• | 2.360" | 24.0" | 2862 fps | ••• | |
| ••• | 2.360" | 24.0" | 2967 fps | ••• | |
| ••• | 2.360" | 24.0" | 3073 fps | ••• | |
| ••• | 2.360" | 24.0" | 3179 fps | ••• | |
| ••• | 2.360" | 24.0" | 3290 fps | ••• | |
| ••• | 2.360" | 24.0" | 3403 fps | ••• | |
| ••• | 2.360" | 24.0" | 3020 fps | ••• | |
| ••• | 2.360" | 24.0" | 3134 fps | ••• | |
| ••• | 2.360" | 24.0" | 3238 fps | ••• | |
| ••• | 2.360" | 24.0" | 3351 fps | ••• | |
| ••• | 2.360" | 24.0" | 3466 fps | ••• | |
| ••• | 2.360" | 24.0" | 3129 fps | ••• | |
| ••• | 2.360" | 24.0" | 3252 fps | ••• | |
| ••• | 2.360" | 24.0" | 3382 fps | ••• | |
| ••• | 2.360" | 24.0" | 3176 fps | ••• | |
| ••• | 2.360" | 24.0" | 3279 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.