Bullet: 70 gr
HP
(Speer)
Diameter: 0.243"
Powder: IMR 4166 (Improved Military Rifle)
Starting Powder: 39.7 gr
Max Powder: 43.1 gr
Primer: WIN WLR
Case: HDY
Trim Length: 1.910"
Cartridge Overall Length: 2.490"
Starting Velocity: 3,403
Starting Pressure: 49,300
Max Velocity: 3,655
Max Pressure: 60,500
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: