Load Data for .338 Winchester Magnum


 
Bullet: 210 gr PART  (NOS)
Diameter: 0.338"
 
Powder: IMR 4955 (Improved Military Rifle)
Starting Powder: 66.5 gr
Max Powder: 71.5 gr
 
Primer: WIN WLRM
 
Case: WIN
Trim Length: 2.490"
 
Cartridge Overall Length: 3.280"
 
Starting Velocity: 2,662
Starting Pressure: 52,800
Max Velocity: 2,844
Max Pressure: 62,700
 
Barrel: 24" with 1:10" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 10/13/2024:
https://www.shootersreference.com/reloadingdata/338-winchester-magnum/