Load Data for .40 Smith & Wesson


 
Bullet: 165 gr JHP  (Sierra)
Diameter: 0.400"
 
Powder: SR 4756 (Improved Military Rifle)
Starting Powder: 7.2 gr
Max Powder: 7.9 gr
 
Primer: WIN WSP
 
Case: HDY
Trim Length: 0.845"
 
Cartridge Overall Length: 1.125"
 
Starting Velocity: 1,075
Starting Pressure: 26,200
Max Velocity: 1,168
Max Pressure: 33,000
 
Barrel: 4" with 1:16" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 05/05/2024:
https://www.shootersreference.com/reloadingdata/40-smith-wesson/