Bullet: 150 gr
BTHP
(Sierra)
Diameter: 0.264"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 49.4 gr
Max Powder: 56.8 gr
Primer: FED 210m
Case: HDY
Trim Length: 2.015"
Cartridge Overall Length: 2.945"
Starting Velocity: 2,453
Starting Pressure: 44,200
Max Velocity: 2,787
Max Pressure: 60,400
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: