Load Data for .300 Winchester Magnum


 
Bullet: 150 gr FMJBT  (HDY)
Diameter: 
 
Powder: SW4350 (Shooters World)
Starting Powder: 68.0 gr
Max Powder: 75.5 gr
 
Primer:  Large Rifle Magnum
 
Case: JAG
Trim Length:  
 
Cartridge Overall Length: 3.315"
 
Starting Velocity: 2,880
Starting Pressure:  
Max Velocity: 3,253
Max Pressure: 63,580
 
 
Source: https://shootersworldpowder.com/reload-data/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/300-winchester-magnum/