Bullet: 120 gr
BT
(NOS)
Diameter: 0.284"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 82.2 gr
Max Powder: 87.5 gr
Primer: WIN WLRM
Case: NOS
Trim Length: 2.575"
Cartridge Overall Length: 3.340"
Starting Velocity: 3,280
Starting Pressure: 51,000
Max Velocity: 3,545
Max Pressure: 62,700
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: