Bullet: 80 gr
SP
(Speer)
Diameter: 0.243"
Powder: IMR 4166 (Improved Military Rifle)
Starting Powder: 39.2 gr
Max Powder: 43.1 gr
Primer: REM 9½
Case: WIN
Trim Length: 2.223"
Cartridge Overall Length: 2.775"
Starting Velocity: 3,223
Starting Pressure: 50,600
Max Velocity: 3,492
Max Pressure: 62,100
Barrel: 24" with 1:9" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: