Bullet: 150 gr
GSSP
(Speer)
Diameter: 0.308"
Powder: IMR 8208 XBR (Improved Military Rifle)
Starting Powder: 52.6 gr
Max Powder: 56.0 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.090"
Cartridge Overall Length: 2.780"
Starting Velocity: 2,992
Starting Pressure: 55,800
Max Velocity: 3,115
Max Pressure: 62,300
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: