Bullet: 100 gr
BT
(NOS)
Diameter: 0.264"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 78.3 gr
Max Powder: 82.5 gr
Primer: WIN WLRM
Case: NOS
Trim Length: 2.575"
Cartridge Overall Length: 3.300"
Starting Velocity: 3,484
Starting Pressure: 57,000
Max Velocity: 3,625
Max Pressure: 62,500
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 02/01/2025: