Bullet: 125 gr
GDHP
(Speer)
Diameter: 0.357"
Powder: No. 7 (Accurate)
Starting Powder: 12.0 gr
Max Powder: 13.5 gr
Primer: CCI 500
Case: Speer
Trim Length:
Cartridge Overall Length: 1.580"
Starting Velocity: 1,045
Starting Pressure:
Max Velocity: 1,134
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/handgun/357_Magnum_125.pdf
Printed from Shooter's Reference on 12/30/2024: