Bullet: 139 gr
SST
(HDY)
Diameter: 0.284"
Powder: IMR 8208 XBR (Improved Military Rifle)
Starting Powder: 42.8 gr
Max Powder: 45.5 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.160"
Cartridge Overall Length: 2.915"
Starting Velocity: 2,772
Starting Pressure: 43,900
Max Velocity: 2,914
Max Pressure: 51,900 CUP
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/06/2024: