Bullet: 170 gr
JHC
(Sierra)
Diameter: 0.357"
Powder: SR 7625 (Improved Military Rifle)
Starting Powder: 4.0 gr
Max Powder: 4.4 gr
Primer: WIN WSP
Case: WIN
Trim Length: 1.145"
Cartridge Overall Length: 1.450"
Starting Velocity: 654
Starting Pressure: 12,900
Max Velocity: 766
Max Pressure: 16,100
Barrel: 7.7" with 1:18.75" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: