Bullet: 140 gr
BT
(NOS)
Diameter: 0.284"
Powder: IMR 7828 SSC (Improved Military Rifle)
Starting Powder: 56.2 gr
Max Powder: 59.8 gr
Primer: WIN WLR
Case: NOS
Trim Length: 2.530"
Cartridge Overall Length: 3.330"
Starting Velocity: 2,738
Starting Pressure: 48,600
Max Velocity: 2,967
Max Pressure: 60,200
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/04/2024: