Load data for .220 Swift + 50gr Barnes Varmint Grenade FB
The most recommended powders for this combination are Hodgdon H4895.
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:0.383" | 9.7 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:1:9.0
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Community Loads for .220 Swift + 50gr Barnes Varmint Grenade FB
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) |
|---|---|---|---|---|---|
| 35.1 gr | 2.680" | 24.0" | 3479 fps | ••• | |
| 39.0 gr | 2.680" | 24.0" | 3826 fps | ••• | |
| 34.0 gr | 2.680" | 24.0" | 3750 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.