Bullet: 165 gr
SP
(Swift)
Diameter: 0.308"
Powder: Retumbo (Hodgdon)
Starting Powder: 79.1 gr
Max Powder: 86.9 gr
Primer: WIN WLRM
Case: NOS
Trim Length: 2.556"
Cartridge Overall Length: 3.340"
Starting Velocity: 2,927
Starting Pressure: 47,200
Max Velocity: 3,236
Max Pressure: 63,500
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/23/2024: