Load Data for .45 Colt


 
Bullet: 250 gr RNFP, S N S Cast Bullets 
Diameter: 
 
Powder: 3N37 (VihtaVuori)
Starting Powder: 8.6 gr
Max Powder: 10.6 gr
 
Primer:  Large Pistol
 
Case: Starline Brass
Trim Length: 1.279"
 
Cartridge Overall Length: 1.575"
 
Starting Velocity: 768
Starting Pressure:  
Max Velocity: 942
Max Pressure:  
 
This data is to be used only for modern guns like Ruger Blackhawk and alike.
Barrel: 6" with 1 in 16" twist.
 
Source: https://www.vihtavuori.com/reloading-data/handgun-reloading/?cartridge=53
 

Printed from Shooter's Reference on 12/03/2024:
https://www.shootersreference.com/reloadingdata/45-colt/