Bullet: 100 gr
BT
(Speer)
Diameter: 0.257"
Powder: IMR 4320 (Improved Military Rifle)
Starting Powder: 40.0 gr
Max Powder: 43.0 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.660"
Cartridge Overall Length: 2.300"
Starting Velocity: 3,022
Starting Pressure: 50,700
Max Velocity: 3,227
Max Pressure: 61,600
Barrel: 24" with 1: 10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: