Bullet: 170 gr
RN
(HDY)
Diameter: 0.323"
Powder: IMR 4320 (Improved Military Rifle)
Starting Powder: 39.0 gr
Max Powder: 49.8 gr
Primer: REM 9½
Case: REM
Trim Length: 2.230"
Cartridge Overall Length: 2.825"
Starting Velocity: 2,195
Starting Pressure: 34,400
Max Velocity: 2,680
Max Pressure: 49,200 CUP
Barrel: 24" with 1:9.5" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/03/2024: