Bullet: 107 gr
HPBT
(Sierra)
Diameter: 0.243"
Powder: Supreme 780 (Winchester)
Starting Powder: 44.2 gr
Max Powder: 47.0 gr
Primer: REM 9½
Case: WIN
Trim Length: 2.223"
Cartridge Overall Length: 2.950"
Starting Velocity: 2,816
Starting Pressure: 51,200
Max Velocity: 3,023
Max Pressure: 61,800
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: