Load data for .450 Bushmaster + 250gr Nosler Sporting Handgun
Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.
Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.
Load Specifications
ImperialMetric
Cartridge:.450 Bushmaster load data
Case Length (L3):1.700" | 43.2 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.449" | 11.4 mm
Case Capacity:60 gow | 3.89 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):39,160 psi | 2,700 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .450 Bushmaster + 250gr Nosler Sporting Handgun
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) |
|---|---|---|---|---|---|
| 42.2 gr | 2.025" | 24.0" | 2058 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.