Load data for .30-06 Spring. + 180gr Sellier & Bellot SPRN
Based on C.I.P., 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 58,740 PSI / 4,050 bar.
Based on C.I.P., 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 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.311 | 180gr | SPRN
Cartridge:.30-06 Spring. load data
Case Length (L3):2.494" | 63.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.311" | 7.9 mm
Case Capacity:68.2 gow | 4.42 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:16.5
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Community Loads for .30-06 Spring. + 180gr Sellier & Bellot SPRN
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) |
|---|---|---|---|---|---|
| 49.7 gr | 3.340" | 22.0" | 2425 fps | ••• | |
| 49.7 gr | 3.340" | 22.0" | 2454 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.