Bullet: 175 gr
TGK
(Sierra)
Diameter: 0.277"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 53.2 gr
Max Powder: 58.5 gr
Primer: WIN WLRM
Case: Browning
Trim Length: 2.010"
Cartridge Overall Length: 2.940"
Starting Velocity: 2,520
Starting Pressure: 50,800
Max Velocity: 2,743
Max Pressure: 63,500
Compressed
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: