Load Data for .270 Weatherby Magnum


 
Bullet: 130 gr Grand Slam SP  (Speer)
Diameter: 0.277"
 
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 66.2 gr
Max Powder: 73.6 gr
 
Primer: FED 215
 
Case: FED
Trim Length: 2.539"
 
Cartridge Overall Length: 3.250"
 
Starting Velocity: 2,872
Starting Pressure:  
Max Velocity: 3,202
Max Pressure:  
 
 
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/270-weatherby-magnum-with-130-gr-spitzer-btsppdf.pdf
 

Printed from Shooter's Reference on 12/07/2024:
https://www.shootersreference.com/reloadingdata/270-weatherby-magnum/