Bullet: 120 gr
SP
(Swift)
Diameter: 0.264"
Powder: IMR 4831 (Improved Military Rifle)
Starting Powder: 44.0 gr
Max Powder: 48.7 gr
Primer: FED 210m
Case: WIN
Trim Length: 2.484"
Cartridge Overall Length: 3.150"
Starting Velocity: 2,716
Starting Pressure: 51,500
Max Velocity: 2,941
Max Pressure: 62,600
Case reformed from parent case
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/27/2024: