Load Data for .300 Winchester Magnum

 
Bullet: 180 gr BTSP  (Speer)
Diameter: 
 
Powder: SW4350 (Shooters World)
Starting Powder: 64.0 gr
Max Powder: 71.8 gr
 
Primer:  Large Rifle Magnum
 
Case: JAG
Trim Length:  
 
Cartridge Overall Length: 3.340"
 
Starting Velocity: 2,648
Starting Pressure:  
Max Velocity: 2,969
Max Pressure: 62,900
 
 
Source: https://shootersworldpowder.com/reload-data/
 
Printed from Shooter's Reference on 11/21/2024:
https://www.shootersreference.com/reloadingdata/300-winchester-magnum/