Bullet: 145 gr
BTSP
(Speer)
Diameter: 0.284"
Powder: IMR 4831 (Improved Military Rifle)
Starting Powder: 60.0 gr
Max Powder: 63.7 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.096"
Cartridge Overall Length: 2.860"
Starting Velocity: 2,943
Starting Pressure: 55,100
Max Velocity: 3,096
Max Pressure: 62,700
Barrel: 24" with 1:9.5" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: