Load Data for .357 SIG


 
Bullet: 147 gr L RNBB  (Montana Cast Bullets)
Diameter: 0.356"
 
Powder: No. 2 (Accurate)
Starting Powder: 4.2 gr
Max Powder: 4.7 gr
 
Primer: WIN WSP
 
Case: WIN
Trim Length: 0.860"
 
Cartridge Overall Length: 1.140"
 
Starting Velocity: 923
Starting Pressure: 32,900
Max Velocity: 1,049
Max Pressure: 36,800
 
Barrel: 4" with 1:16" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/30/2024:
https://www.shootersreference.com/reloadingdata/357-sig/