Bullet: 165 gr
GMX
(HDY)
Diameter: 0.308"
Powder: Supreme 780 (Winchester)
Starting Powder: 67.0 gr
Max Powder: 70.0 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.090"
Cartridge Overall Length: 2.840"
Starting Velocity: 2,933
Starting Pressure: 54,400
Max Velocity: 3,038
Max Pressure: 59,500
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: