Bullet: 350 gr
SP
(Speer)
Diameter: 0.416"
Powder: IMR 4451 (Improved Military Rifle)
Starting Powder: 74.7 gr
Max Powder: 80.4 gr
Primer: REM 9½M
Case: REM
Trim Length: 2.840"
Cartridge Overall Length: 3.590"
Starting Velocity: 2,446
Starting Pressure: 43,500
Max Velocity: 2,597
Max Pressure: 50,300 CUP
Barrel: 24" with 1:14" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: