Load Data for .357 Magnum


 
Bullet: 125 gr XTP  (HDY)
Diameter: 0.357"
 
Powder: SR 4756 (Improved Military Rifle)
Starting Powder: 6.0 gr
Max Powder: 7.8 gr
 
Primer: WIN WSPM
 
Case: WIN
Trim Length: 1.285"
 
Cartridge Overall Length: 1.590"
 
Starting Velocity: 1,537
Starting Pressure: 18,600
Max Velocity: 1,593
Max Pressure: 30,600
 
Barrel: 18.5" with 1:18.75" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/357-magnum/