Bullet: 80 gr
BTSP
(Sierra)
Diameter: 0.243"
Powder: IMR 4320 (Improved Military Rifle)
Starting Powder: 40.0 gr
Max Powder: 43.8 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.660"
Cartridge Overall Length: 2.220"
Starting Velocity: 3,233
Starting Pressure: 51,200
Max Velocity: 3,474
Max Pressure: 63,200
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: