Load data for .223 Ackley Improved + 50gr Sierra SP Blitz
Based on Wildcat, the max. allowed case length is 1.760 in / 44.70 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Based on Wildcat, the max. allowed case length is 1.760 in / 44.70 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Load Specifications
ImperialMetric
Bullet:.224 | 50gr | SP Blitz
Cartridge:.223 Ackley Improved load data
Case Length (L3):1.760" | 44.7 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.160" | 4.1 mm
Case Capacity:32.4 gow | 2.10 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (Wildcat):55,114 psi | 3,800 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .223 Ackley Improved + 50gr Sierra SP Blitz
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) |
|---|---|---|---|---|---|
| 23.5 gr | 2.260" | 24.0" | 2963 fps | ••• | |
| 24.4 gr | 2.260" | 24.0" | 3059 fps | ••• | |
| 25.3 gr | 2.260" | 24.0" | 3152 fps | ••• | |
| ••• | 2.260" | 24.0" | 3235 fps | ••• | |
| ••• | 2.260" | 24.0" | 3120 fps | ••• | |
| ••• | 2.260" | 24.0" | 3234 fps | ••• | |
| ••• | 2.260" | 24.0" | 3336 fps | ••• | |
| ••• | 2.260" | 24.0" | 3068 fps | ••• | |
| ••• | 2.260" | 24.0" | 3178 fps | ••• | |
| ••• | 2.260" | 24.0" | 3265 fps | ••• | |
| ••• | 2.260" | 24.0" | 3359 fps | ••• | |
| ••• | 2.260" | 24.0" | 3015 fps | ••• | |
| ••• | 2.260" | 24.0" | 3188 fps | ••• | |
| ••• | 2.260" | 24.0" | 3303 fps | ••• | |
| ••• | 2.260" | 24.0" | 3385 fps | ••• | |
| ••• | 2.260" | 24.0" | 3019 fps | ••• | |
| ••• | 2.260" | 24.0" | 3124 fps | ••• | |
| ••• | 2.260" | 24.0" | 3207 fps | ••• | |
| ••• | 2.260" | 24.0" | 3289 fps | ••• | |
| ••• | 2.260" | 24.0" | 3047 fps | ••• | |
| ••• | 2.260" | 24.0" | 3156 fps | ••• | |
| ••• | 2.260" | 24.0" | 3267 fps | ••• | |
| ••• | 2.260" | 24.0" | 3373 fps | ••• | |
| ••• | 2.260" | 24.0" | 2999 fps | ••• | |
| ••• | 2.260" | 24.0" | 3108 fps | ••• | |
| ••• | 2.260" | 24.0" | 3194 fps | ••• | |
| ••• | 2.260" | 24.0" | 3279 fps | ••• | |
| ••• | 2.260" | 24.0" | 3004 fps | ••• | |
| ••• | 2.260" | 24.0" | 3121 fps | ••• | |
| ••• | 2.260" | 24.0" | 3218 fps | ••• | |
| ••• | 2.260" | 24.0" | 3291 fps | ••• | |
| ••• | 2.260" | 24.0" | 2925 fps | ••• | |
| ••• | 2.260" | 24.0" | 3026 fps | ••• | |
| ••• | 2.260" | 24.0" | 3114 fps | ••• | |
| ••• | 2.260" | 24.0" | 3191 fps | ••• | |
| ••• | 2.260" | 24.0" | 3268 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.