Bullet: 77 gr
TMK
(Sierra)
Diameter: 0.224"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 41.1 gr
Max Powder: 44.7 gr
Primer: WIN WLR
Case: Alpha Munitions
Trim Length: 1.910"
Cartridge Overall Length: 2.560"
Starting Velocity: 2,979
Starting Pressure: 49,200
Max Velocity: 3,231
Max Pressure: 61,300
Compressed
Barrel: 24" with 1:7" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: