Bullet: 130 gr
SCIR
(Swift)
Diameter: 0.277"
Powder: IMR 7828 SSC (Improved Military Rifle)
Starting Powder: 57.0 gr
Max Powder: 62.3 gr
Primer: WIN WLRM
Case: Browning
Trim Length: 2.010"
Cartridge Overall Length: 2.900"
Starting Velocity: 2,937
Starting Pressure: 51,900
Max Velocity: 3,196
Max Pressure: 63,300
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: