Bullet: 55 gr
BT
(NOS)
Diameter: 0.243"
Powder: IMR 4166 (Improved Military Rifle)
Starting Powder: 42.7 gr
Max Powder: 47.0 gr
Primer: REM 9½
Case: WIN
Trim Length: 2.223"
Cartridge Overall Length: 2.800"
Starting Velocity: 3,694
Starting Pressure: 48,100
Max Velocity: 4,026
Max Pressure: 60,100
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: