Load Data for .30 - 378 Weatherby Magnum


 
Bullet: 155 gr Scenar / OTM Scenar-L  (Lapua)
Diameter: 
 
Powder: N165 (VihtaVuori)
Starting Powder: 103.1 gr
Max Powder: 107.1 gr
 
Primer:  Large Rifle Magnum
 
Case: Weatherby
Trim Length: 2.902"
 
Cartridge Overall Length: 3.661"
 
Starting Velocity: 3,337
Starting Pressure:  
Max Velocity: 3,527
Max Pressure:  
 
CAUTION: Loads less than the listed starting loads may cause excessive chamber pressure and must not be used!
Barrel: 26.5" with 1 in 10" twist.
 
Source: https://www.vihtavuori.com/reloading-data/rifle-reloading/?cartridge=18
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/30-378-weatherby-magnum/