Load data for .450 Bushmaster + 290gr Matt's Bullets SWC-HP
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
Bullet:.452 | 290gr | SWC-HP
Cartridge:.450 Bushmaster load data
Case Length (L3):1.700" | 43.2 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.452" | 11.5 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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