Bullet: 142 gr
HPBT
(Sierra)
Diameter: 0.264"
Powder: IMR 4451 (Improved Military Rifle)
Starting Powder: 38.8 gr
Max Powder: 41.5 gr
Primer: REM 9½
Case: REM
Trim Length: 2.025"
Cartridge Overall Length: 2.780"
Starting Velocity: 2,545
Starting Pressure: 50,100
Max Velocity: 2,717
Max Pressure: 58,900
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: