Load data for .45 ACP + 255gr X-TREME FP
The most recommended powders for this combination are Accurate No. 7, Lovex D037.1 and Shooters World Major Pistol.
Based on C.I.P., the max. allowed case length is 0.898 in / 22.81 mm, the max. cartridge length is 1.275 in / 32.39 mm, and the max. allowed pressure is 18,855 PSI / 1,300 bar.
Based on C.I.P., the max. allowed case length is 0.898 in / 22.81 mm, the max. cartridge length is 1.275 in / 32.39 mm, and the max. allowed pressure is 18,855 PSI / 1,300 bar.
Load Specifications
ImperialMetric
Bullet:.451 | 255gr | FP
Cartridge:.45 ACP load data
Case Length (L3):0.898" | 22.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.288" | 7.3 mm
Case Capacity:25 gow | 1.62 cm³
Primer Size:Large Pistol (LP)
Max. Pressure (C.I.P.):18,855 psi | 1,300 bar
Barrel Length:5.0" | 127 mm
Min. Twist Rate:Stabilizes in any common twist
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