Load data for .308 Norma Mag. + 200gr Nosler Partition
The most recommended powders for this combination are Vihtavuori N165.
Based on C.I.P., the max. allowed case length is 2.559 in / 65.00 mm, the max. cartridge length is 3.346 in / 85.00 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.559 in / 65.00 mm, the max. cartridge length is 3.346 in / 85.00 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Bullet:.308 | 200gr | Partition
Cartridge:.308 Norma Mag. load data
Case Length (L3):2.559" | 65.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.509" | 12.9 mm
Case Capacity:86.5 gow | 5.61 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.5
Get PRO license to unlock all data and calculators
Community Loads for .308 Norma Mag. + 200gr Nosler Partition
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) |
|---|---|---|---|---|---|
| 63.0 gr | 3.400" | 26.0" | 2655 fps | ••• | |
| 67.0 gr | 3.400" | 26.0" | 2807 fps | ••• | |
| 69.0 gr | 3.400" | 26.0" | 2564 fps | ••• | |
| ••• | 3.400" | 26.0" | 2727 fps | ••• | |
| ••• | 3.346" | 24.0" | 2573 fps | ••• | |
| ••• | 3.346" | 24.0" | 2651 fps | ••• | |
| ••• | 3.346" | 24.0" | 2727 fps | ••• | |
| ••• | 3.400" | 26.0" | 2593 fps | ••• | |
| ••• | 3.400" | 26.0" | 2752 fps | ••• | |
| ••• | 3.400" | 26.0" | 2790 fps | ••• | |
| ••• | 3.346" | 24.0" | 2538 fps | ••• | |
| ••• | 3.400" | 26.0" | 2595 fps | ••• | |
| ••• | 3.346" | 24.0" | 2617 fps | ••• | |
| ••• | 3.346" | 24.0" | 2693 fps | ••• | |
| ••• | 3.400" | 26.0" | 2804 fps | ••• | |
| ••• | 3.346" | 24.0" | 2632 fps | ••• | |
| ••• | 3.346" | 24.0" | 2703 fps | ••• | |
| ••• | 3.346" | 24.0" | 2774 fps | ••• | |
| ••• | 3.346" | 24.0" | 2745 fps | ••• | |
| ••• | 3.346" | 24.0" | 2813 fps | ••• | |
| ••• | 3.346" | 24.0" | 2441 fps | ••• | |
| ••• | 3.346" | 24.0" | 2514 fps | ••• | |
| ••• | 3.346" | 24.0" | 2587 fps | ••• | |
| ••• | 3.346" | 24.0" | 2598 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.