Bullet: 220 gr
RN
(HDY)
Diameter: 0.308"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 56.2 gr
Max Powder: 59.8 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.484"
Cartridge Overall Length: 3.230"
Starting Velocity: 2,291
Starting Pressure: 48,900
Max Velocity: 2,445
Max Pressure: 58,500
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: