Bullet: 175 gr
SP
(HDY)
Diameter: 0.284"
Powder: Supreme 780 (Winchester)
Starting Powder: 52.0 gr
Max Powder: 55.0 gr
Primer: REM 9½
Case: REM
Trim Length: 2.530"
Cartridge Overall Length: 3.300"
Starting Velocity: 2,479
Starting Pressure: 44,300
Max Velocity: 2,593
Max Pressure: 49,200 CUP
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/23/2024: