Load Data for .270 Winchester


 
Bullet: 130 gr TSX  (Barnes)
Diameter: 0.277"
 
Powder: IMR 7828 SSC (Improved Military Rifle)
Starting Powder: 55.0 gr
Max Powder: 60.2 gr
 
Primer: WIN WLR
 
Case: WIN
Trim Length: 2.530"
 
Cartridge Overall Length: 3.230"
 
Starting Velocity: 2,815
Starting Pressure: 48,700
Max Velocity: 3,083
Max Pressure: 62,400
 
Compressed
Barrel: 24" with 1:10" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 05/19/2024:
https://www.shootersreference.com/reloadingdata/270-winchester/