Bullet: 175 gr
HPBT
(Sierra)
Diameter: 0.308"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 74.4 gr
Max Powder: 80.0 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.610"
Cartridge Overall Length: 3.300"
Starting Velocity: 2,914
Starting Pressure: 51,100
Max Velocity: 3,131
Max Pressure: 62,900
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: