Load Data for .38 Special


 
Bullet: 140 gr COWBOY  (HDY)
Diameter: 0.358"
 
Powder: SR 4756 (Improved Military Rifle)
Starting Powder: 5.1 gr
Max Powder: 5.7 gr
 
Primer: WIN WSP
 
Case: WIN
Trim Length: 1.145"
 
Cartridge Overall Length: 1.450"
 
Starting Velocity: 946
Starting Pressure: 13,400
Max Velocity: 1,018
Max Pressure: 15,900
 
Barrel: 7.7" with 1:18.75" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/38-special/