Load Data for .300 WSM (Winchester Short Magnum)

 
Bullet: 180 gr SP  (Speer)
Diameter: 
 
Powder: Reloder 22 (Alliant Powder)
Starting Powder: 61.6 gr
Max Powder: 68.5 gr
 
Primer: CCI 200
 
Case: WIN
Trim Length:  
 
Cartridge Overall Length: 2.780"
 
Starting Velocity:  
Starting Pressure:  
Max Velocity: 2,958
Max Pressure:  
 
Barrel: 24" with None twist.
 
Source: https://www.alliantpowder.com/reloaders/recipedetail.aspx?gtypeid=2&weight=180&shellid=83&bulletid=136
 
Printed from Shooter's Reference on 04/27/2024:
https://www.shootersreference.com/reloadingdata/300-wsm-winchester-short-magnum/