Bullet: 250 gr
A-TIP
(HDY)
Diameter: 0.308"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 65.9 gr
Max Powder: 72.5 gr
Primer: WIN WLRM
Case: HDY
Trim Length: 2.580"
Cartridge Overall Length: 3.685"
Starting Velocity: 2,363
Starting Pressure: 49,000
Max Velocity: 2,587
Max Pressure: 63,200
Barrel: 24" with 1:8.5" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/27/2024: