Bullet: 180 gr
SCIR
(Swift)
Diameter: 0.308"
Powder: 760 (Winchester)
Starting Powder: 59.0 gr
Max Powder: 62.5 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.090"
Cartridge Overall Length: 2.860"
Starting Velocity: 2,801
Starting Pressure: 54,100
Max Velocity: 2,959
Max Pressure: 63,000
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/27/2024: