Bullet: 90 gr
SCIR
(Swift)
Diameter: 0.243"
Powder: IMR 4955 (Improved Military Rifle)
Starting Powder: 42.2 gr
Max Powder: 46.0 gr
Primer: WIN WLR
Case: HDY
Trim Length: 1.910"
Cartridge Overall Length: 2.725"
Starting Velocity: 3,015
Starting Pressure: 48,800
Max Velocity: 3,278
Max Pressure: 60,700
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/27/2024: