Bullet: 150 gr
SP
(HDY)
Diameter: 0.277"
Powder: IMR 4166 (Improved Military Rifle)
Starting Powder: 40.7 gr
Max Powder: 45.3 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.530"
Cartridge Overall Length: 3.285"
Starting Velocity: 2,506
Starting Pressure: 49,700
Max Velocity: 2,766
Max Pressure: 63,800
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/19/2024: