Load Data for .480 Ruger

 
Bullet: 275 gr GDHP  (Speer)
Diameter: 
 
Powder: 300-MP (Alliant Powder)
Starting Powder: 34.2 gr
Max Powder: 38.0 gr
 
Primer: FED 150
 
Case: 
Trim Length:  
 
Cartridge Overall Length: 1.640"
 
Starting Velocity:  
Starting Pressure:  
Max Velocity: 1,911
Max Pressure:  
 
Barrel: 9.3" with None twist.
 
Source: https://www.alliantpowder.com/reloaders/recipedetail.aspx?gtypeid=1&weight=275&shellid=39&bulletid=76
 
Printed from Shooter's Reference on 11/21/2024:
https://www.shootersreference.com/reloadingdata/480-ruger/