Bullet: 190 gr
BTSP
(HDY)
Diameter: 0.308"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 71.0 gr
Max Powder: 76.4 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.610"
Cartridge Overall Length: 3.340"
Starting Velocity: 2,748
Starting Pressure: 50,500
Max Velocity: 2,963
Max Pressure: 61,400
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: