Load Data for .300 Winchester Magnum


 
Bullet: 180 gr SBT  (Sierra)
Diameter: 0.308"
 
Powder: MagPro (Accurate)
Starting Powder: 72.5 gr
Max Powder: 84.4 gr
 
Primer: FED 215
 
Case: WIN
Trim Length: 2.610"
 
Cartridge Overall Length: 3.405"
 
Starting Velocity: 2,801
Starting Pressure: 54,800
Max Velocity: 3,154
Max Pressure: 63,800
 
Barrel: 24" with 1:10" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 11/21/2024:
https://www.shootersreference.com/reloadingdata/300-winchester-magnum/