Bullet: 70 gr
BT
(NOS)
Diameter: 0.243"
Powder: IMR 4320 (Improved Military Rifle)
Starting Powder: 42.0 gr
Max Powder: 45.0 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.660"
Cartridge Overall Length: 2.280"
Starting Velocity: 3,439
Starting Pressure: 51,900
Max Velocity: 3,663
Max Pressure: 62,600
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: