Load Data for .270 WSM (Winchester Short Magnum)


 
Bullet: 130 gr E-TIP  (NOS)
Diameter: 0.277"
 
Powder: 4350 (Accurate)
Starting Powder: 54.6 gr
Max Powder: 60.7 gr
 
Primer: WIN WLRM
 
Case: WIN
Trim Length: 2.090"
 
Cartridge Overall Length: 2.820"
 
Starting Velocity: 2,927
Starting Pressure: 58,400
Max Velocity: 3,175
Max Pressure: 64,900
 
Barrel: 24" with 1:10" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 11/23/2024:
https://www.shootersreference.com/reloadingdata/270-wsm-winchester-short-magnum/