Load Data for .357 Magnum


 
Bullet: 158 gr LSWC 
Diameter: 0.358"
 
Powder: HP-38 (Hodgdon)
Starting Powder: 3.4 gr
Max Powder: 5.0 gr
 
Primer: WIN WSPM
 
Case: WIN
Trim Length: 1.285"
 
Cartridge Overall Length: 1.590"
 
Starting Velocity: 796
Starting Pressure: 12,600
Max Velocity: 1,109
Max Pressure: 23,900 CUP
 
Barrel: 10" with 1:18.75" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 04/27/2024:
https://www.shootersreference.com/reloadingdata/357-magnum/