Bullet: 350 gr
457122
(Lyman)
Diameter: 0.458"
Powder: IMR 4895 (Improved Military Rifle)
Starting Powder: 56.0 gr
Max Powder: 60.0 gr
Primer: FED 210m
Case: Bell
Trim Length: 3.240"
Cartridge Overall Length: 3.700"
Starting Velocity: 1,737
Starting Pressure: 17,000
Max Velocity: 1,923
Max Pressure: 24,000 CUP
Barrel: 24" with 1:18" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/03/2024: