Bullet: 100 gr
HP
(Speer)
Diameter: 0.277"
Powder: IMR 4451 (Improved Military Rifle)
Starting Powder: 63.1 gr
Max Powder: 67.2 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.090"
Cartridge Overall Length: 2.700"
Starting Velocity: 3,315
Starting Pressure: 51,400
Max Velocity: 3,581
Max Pressure: 62,800
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/05/2024: