Bullet: 52 gr
HPBT
(Speer)
Diameter: 0.224"
Powder: IMR 3031 (Improved Military Rifle)
Starting Powder: 38.5 gr
Max Powder: 41.0 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.660"
Cartridge Overall Length: 2.150"
Starting Velocity: 3,704
Starting Pressure: 51,200
Max Velocity: 3,934
Max Pressure: 61,700
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: