Bullet: 150 gr
SP
(HDY)
Diameter: 0.277"
Powder: Retumbo (Hodgdon)
Starting Powder: 66.0 gr
Max Powder: 70.0 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.090"
Cartridge Overall Length: 2.740"
Starting Velocity: 2,908
Starting Pressure: 53,300
Max Velocity: 3,071
Max Pressure: 63,000
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/05/2024: