Load Data for .338 Winchester Magnum


 
Bullet: 265 gr TTSX B  (Barnes)
Diameter: 0.338"
 
Powder: H4350 (Hodgdon)
Starting Powder: 55.8 gr
Max Powder: 59.4 gr
 
Primer: WIN WLRM
 
Case: WIN
Trim Length: 2.490"
 
Cartridge Overall Length: 3.450"
 
Starting Velocity: 2,287
Starting Pressure: 48,400
Max Velocity: 2,409
Max Pressure: 52,200 CUP
 
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/338-winchester-magnum/