Bullet: 250 gr
LSWC
(Speer)
Diameter: 0.452"
Powder: 231 (Winchester)
Starting Powder: 7.2 gr
Max Powder: 8.0 gr
Primer: CCI 300
Case: WIN
Trim Length:
Cartridge Overall Length: 1.600"
Starting Velocity: 780
Starting Pressure:
Max Velocity: 852
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/handgun/45_Colt_250_LSWC.pdf
Printed from Shooter's Reference on 11/21/2024: