Bullet: 120 gr
SP
(Swift)
Diameter: 0.257"
Powder: StaBALL HD (Winchester)
Starting Powder: 53.8 gr
Max Powder: 57.9 gr
Primer: REM 9½
Case: REM
Trim Length: 2.484"
Cartridge Overall Length: 3.150"
Starting Velocity: 2,862
Starting Pressure: 51,700
Max Velocity: 3,067
Max Pressure: 61,300
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 01/05/2025: