Bullet: 90 gr
GMX
(HDY)
Diameter: 0.257"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 55.9 gr
Max Powder: 60.8 gr
Primer: REM 9½
Case: REM
Trim Length: 2.484"
Cartridge Overall Length: 3.115"
Starting Velocity: 3,200
Starting Pressure: 51,200
Max Velocity: 3,473
Max Pressure: 61,300
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: