Bullet: 180 gr
SP
(Speer)
Diameter: 0.308"
Powder: 296 (Winchester)
Starting Powder: 14.1 gr
Max Powder: 15.6 gr
Primer: REM 7½
Case: HDY
Trim Length: 1.363"
Cartridge Overall Length: 2.210"
Starting Velocity: 1,624
Starting Pressure: 44,500
Max Velocity: 1,736
Max Pressure: 53,700
Barrel: 16" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/05/2024: