Bullet: 90 gr
HPBT
(Sierra)
Diameter: 0.224"
Powder: IMR 4320 (Improved Military Rifle)
Starting Powder: 21.0 gr
Max Powder: 22.5 gr
Primer: WIN WSR
Case: WIN
Trim Length: 1.750"
Cartridge Overall Length: 2.380"
Starting Velocity: 2,338
Starting Pressure: 47,800
Max Velocity: 2,476
Max Pressure: 53,800
Compressed
Barrel: 24" with 1:12" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/01/2024: