Load data for .33 Nosler + 250gr Nosler Partition RN
The most recommended powders for this combination are IMR 7828 SSC.
Based on SAAMI, the max. allowed case length is 2.460 in / 62.48 mm, the max. cartridge length is 3.340 in / 84.84 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Based on SAAMI, the max. allowed case length is 2.460 in / 62.48 mm, the max. cartridge length is 3.340 in / 84.84 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Load Specifications
ImperialMetric
Bullet:.338 | 250gr | Partition RN
Cartridge:.33 Nosler load data
Case Length (L3):2.460" | 62.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.500" | 12.7 mm
Case Capacity:96 gow | 6.22 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (SAAMI):65,000 psi | 4,482 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 .33 Nosler + 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) |
|---|---|---|---|---|---|
| 67.0 gr | 3.300" | 26.0" | 2550 fps | ••• | |
| 69.0 gr | 3.300" | 26.0" | 2613 fps | ••• | |
| 71.0 gr | 3.300" | 26.0" | 2676 fps | ••• | |
| ••• | 3.300" | 26.0" | 2593 fps | ••• | |
| ••• | 3.300" | 26.0" | 2658 fps | ••• | |
| ••• | 3.300" | 26.0" | 2722 fps | ••• | |
| ••• | 3.300" | 26.0" | 2447 fps | ••• | |
| ••• | 3.300" | 26.0" | 2516 fps | ••• | |
| ••• | 3.300" | 26.0" | 2583 fps | ••• | |
| ••• | 3.300" | 26.0" | 2559 fps | ••• | |
| ••• | 3.300" | 26.0" | 2618 fps | ••• | |
| ••• | 3.300" | 26.0" | 2677 fps | ••• | |
| ••• | 3.300" | 26.0" | 2500 fps | ••• | |
| ••• | 3.300" | 26.0" | 2566 fps | ••• | |
| ••• | 3.300" | 26.0" | 2633 fps | ••• | |
| ••• | 3.300" | 26.0" | 2447 fps | ••• | |
| ••• | 3.300" | 26.0" | 2517 fps | ••• | |
| ••• | 3.300" | 26.0" | 2588 fps | ••• | |
| ••• | 3.300" | 26.0" | 2440 fps | ••• | |
| ••• | 3.300" | 26.0" | 2505 fps | ••• | |
| ••• | 3.300" | 26.0" | 2571 fps | ••• | |
| ••• | 3.300" | 26.0" | 2473 fps | ••• | |
| ••• | 3.300" | 26.0" | 2541 fps | ••• | |
| ••• | 3.300" | 26.0" | 2609 fps | ••• | |
| ••• | 3.300" | 26.0" | 2503 fps | ••• | |
| ••• | 3.300" | 26.0" | 2565 fps | ••• | |
| ••• | 3.300" | 26.0" | 2624 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.