Bullet: 140 gr
BT
(NOS)
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: 2.880"
Starting Velocity: 2,547
Starting Pressure: 45,800
Max Velocity: 2,879
Max Pressure: 60,800
Compressed
Barrel: 24" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/07/2024: