Load Data for .338 Lapua Magnum


 
Bullet: 300 gr HPBT  (Sierra)
Diameter: 0.338"
 
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 85.5 gr
Max Powder: 93.0 gr
 
Primer: FED 215m
 
Case: Norma Precision AB
Trim Length: 2.714"
 
Cartridge Overall Length: 3.600"
 
Starting Velocity: 2,482
Starting Pressure: 50,900
Max Velocity: 2,688
Max Pressure: 62,600
 
Barrel: 24" with 1:9" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 11/21/2024:
https://www.shootersreference.com/reloadingdata/338-lapua-magnum/