Load data for .450 Short + 185gr H&N HP HS

.450 Short cartridge with combo bulletSeated DepthL3 = .693 in / 17.60 mmL6 = 1.122 in / 28.50 mmSeated Depth = .101 in / 2.57 mm

Based on C.I.P., the max. allowed case length is 0.693 in / 17.60 mm, the max. cartridge length is 1.122 in / 28.50 mm, and the max. allowed pressure is 10,443 PSI / 720 bar.

185gr H&N HP HS bullet image

Load Specifications

ImperialMetric
Case Length (L3):0.693" | 17.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.138" | 3.5 mm
Case Capacity:16 gow | 1.04 cm³
Primer Size:Small Pistol (SP)
Max. Pressure (C.I.P.):10,443 psi | 720 bar
Barrel Length:5.0" | 127 mm
Min. Twist Rate:Stabilizes in any common twist

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