Bullet: 175 gr
HPBT
(Sierra)
Diameter: 0.308"
Powder: IMR 4451 (Improved Military Rifle)
Starting Powder: 64.2 gr
Max Powder: 69.8 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.610"
Cartridge Overall Length: 3.300"
Starting Velocity: 2,830
Starting Pressure: 51,300
Max Velocity: 3,061
Max Pressure: 62,500
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: