Bullet: 225 gr
SST
(HDY)
Diameter: 0.338"
Powder: IMR 4451 (Improved Military Rifle)
Starting Powder: 68.3 gr
Max Powder: 72.7 gr
Primer: WIN WLRM
Case: NOS
Trim Length: 2.440"
Cartridge Overall Length: 3.400"
Starting Velocity: 2,660
Starting Pressure: 51,800
Max Velocity: 2,857
Max Pressure: 62,400
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: