Load Data for .480 Ruger


 
Bullet: 275 gr GDHP  (Speer)
Diameter: 0.475"
 
Powder: No. 9 (Accurate)
Starting Powder: 23.4 gr
Max Powder: 26.0 gr
 
Primer: WIN WLP
 
Case: Starline Brass
Trim Length: 1.275"
 
Cartridge Overall Length: 1.640"
 
Starting Velocity: 1,260
Starting Pressure: 40,500
Max Velocity: 1,377
Max Pressure: 45,000
 
Barrel: 7.5" with 1:18" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/480-ruger/