Load data for .338-06 A-Square + 250gr Nosler Partition RN
The most recommended powders for this combination are Hodgdon H380.
Based on SAAMI, the max. allowed case length is 2.494 in / 63.35 mm, the max. cartridge length is 3.340 in / 84.84 mm, and the max. allowed pressure is 63,092 PSI / 4,350 bar.
Based on SAAMI, the max. allowed case length is 2.494 in / 63.35 mm, the max. cartridge length is 3.340 in / 84.84 mm, and the max. allowed pressure is 63,092 PSI / 4,350 bar.
Load Specifications
ImperialMetric
Bullet:.338 | 250gr | Partition RN
Cartridge:.338-06 A-Square load data
Case Length (L3):2.494" | 63.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.504" | 12.8 mm
Case Capacity:69 gow | 4.47 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (SAAMI):63,092 psi | 4,350 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:15.5
Get PRO license to unlock all data and calculators
Community Loads for .338-06 A-Square + 250gr Nosler Partition RN
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) |
|---|---|---|---|---|---|
| 46.0 gr | 3.330" | 24.0" | 2245 fps | ••• | |
| 48.0 gr | 3.330" | 24.0" | 2328 fps | ••• | |
| 50.0 gr | 3.330" | 24.0" | 2408 fps | ••• | |
| ••• | 3.330" | 24.0" | 2385 fps | ••• | |
| ••• | 3.330" | 24.0" | 2467 fps | ••• | |
| ••• | 3.330" | 24.0" | 2285 fps | ••• | |
| ••• | 3.330" | 24.0" | 2367 fps | ••• | |
| ••• | 3.330" | 24.0" | 2447 fps | ••• | |
| ••• | 3.330" | 24.0" | 2139 fps | ••• | |
| ••• | 3.330" | 24.0" | 2217 fps | ••• | |
| ••• | 3.330" | 24.0" | 2294 fps | ••• | |
| ••• | 3.330" | 24.0" | 2184 fps | ••• | |
| ••• | 3.330" | 24.0" | 2269 fps | ••• | |
| ••• | 3.330" | 24.0" | 2354 fps | ••• | |
| ••• | 3.330" | 24.0" | 2153 fps | ••• | |
| ••• | 3.330" | 24.0" | 2236 fps | ••• | |
| ••• | 3.330" | 24.0" | 2318 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.