Bullet: 40 gr
HP
(Sierra)
Diameter: 0.224"
Powder: IMR 3031 (Improved Military Rifle)
Starting Powder: 35.0 gr
Max Powder: 38.5 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.195"
Cartridge Overall Length: 2.680"
Starting Velocity: 3,904
Starting Pressure: 48,100
Max Velocity: 4,189
Max Pressure: 52,000 CUP
Barrel: 24" with 1:14" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: