Load data for .220 Swift + 50gr Sierra Tipped VarmintKing
Based on C.I.P., the max. allowed case length is 2.205 in / 56.01 mm, the max. cartridge length is 2.680 in / 68.07 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Based on C.I.P., the max. allowed case length is 2.205 in / 56.01 mm, the max. cartridge length is 2.680 in / 68.07 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Load Specifications
ImperialMetric
Cartridge:.220 Swift load data
Case Length (L3):2.205" | 56.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.307" | 7.8 mm
Case Capacity:47 gow | 3.05 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):62,366 psi | 4,300 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.0
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Community Loads for .220 Swift + 50gr Sierra Tipped 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) |
|---|---|---|---|---|---|
| 32.0 gr | 2.680" | 24.0" | 3451 fps | ••• | |
| 33.3 gr | 2.680" | 24.0" | 3564 fps | ••• | |
| 34.6 gr | 2.680" | 24.0" | 3675 fps | ••• | |
| ••• | 2.680" | 24.0" | 3329 fps | ••• | |
| ••• | 2.680" | 24.0" | 3446 fps | ••• | |
| ••• | 2.680" | 24.0" | 3557 fps | ••• | |
| ••• | 2.680" | 24.0" | 3668 fps | ••• | |
| ••• | 2.680" | 24.0" | 3767 fps | ••• | |
| ••• | 2.680" | 24.0" | 3864 fps | ••• | |
| ••• | 2.680" | 24.0" | 3229 fps | ••• | |
| ••• | 2.680" | 24.0" | 3355 fps | ••• | |
| ••• | 2.680" | 24.0" | 3462 fps | ••• | |
| ••• | 2.680" | 24.0" | 3568 fps | ••• | |
| ••• | 2.680" | 24.0" | 3665 fps | ••• | |
| ••• | 2.680" | 24.0" | 3216 fps | ••• | |
| ••• | 2.680" | 24.0" | 3322 fps | ••• | |
| ••• | 2.680" | 24.0" | 3419 fps | ••• | |
| ••• | 2.680" | 24.0" | 3508 fps | ••• | |
| ••• | 2.680" | 24.0" | 3596 fps | ••• | |
| ••• | 2.680" | 24.0" | 3329 fps | ••• | |
| ••• | 2.680" | 24.0" | 3438 fps | ••• | |
| ••• | 2.680" | 24.0" | 3536 fps | ••• | |
| ••• | 2.680" | 24.0" | 3636 fps | ••• | |
| ••• | 2.680" | 24.0" | 3738 fps | ••• | |
| ••• | 2.680" | 24.0" | 3381 fps | ••• | |
| ••• | 2.680" | 24.0" | 3472 fps | ••• | |
| ••• | 2.680" | 24.0" | 3583 fps | ••• | |
| ••• | 2.680" | 24.0" | 3690 fps | ••• | |
| ••• | 2.680" | 24.0" | 3421 fps | ••• | |
| ••• | 2.680" | 24.0" | 3530 fps | ••• | |
| ••• | 2.680" | 24.0" | 3647 fps | ••• | |
| ••• | 2.680" | 24.0" | 3755 fps | ••• | |
| ••• | 2.680" | 24.0" | 3266 fps | ••• | |
| ••• | 2.680" | 24.0" | 3364 fps | ••• | |
| ••• | 2.680" | 24.0" | 3457 fps | ••• | |
| ••• | 2.680" | 24.0" | 3555 fps | ••• | |
| ••• | 2.680" | 24.0" | 3644 fps | ••• | |
| ••• | 2.680" | 24.0" | 3266 fps | ••• | |
| ••• | 2.680" | 24.0" | 3372 fps | ••• | |
| ••• | 2.680" | 24.0" | 3468 fps | ••• | |
| ••• | 2.680" | 24.0" | 3555 fps | ••• | |
| ••• | 2.680" | 24.0" | 3475 fps | ••• | |
| ••• | 2.680" | 24.0" | 3570 fps | ••• | |
| ••• | 2.680" | 24.0" | 3667 fps | ••• | |
| ••• | 2.680" | 24.0" | 3766 fps | ••• | |
| ••• | 2.680" | 24.0" | 3866 fps | ••• | |
| ••• | 2.680" | 24.0" | 3278 fps | ••• | |
| ••• | 2.680" | 24.0" | 3378 fps | ••• | |
| ••• | 2.680" | 24.0" | 3473 fps | ••• | |
| ••• | 2.680" | 24.0" | 3566 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.