Bullet: 150 gr
SCIR
(Swift)
Diameter: 0.284"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 58.8 gr
Max Powder: 62.2 gr
Primer: WIN WLR
Case: NOS
Trim Length: 2.530"
Cartridge Overall Length: 3.330"
Starting Velocity: 2,710
Starting Pressure: 52,200
Max Velocity: 2,910
Max Pressure: 61,600
Compressed
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: