Bullet: 400 gr
SP
(HDY)
Diameter: 0.416"
Powder: IMR 4831 (Improved Military Rifle)
Starting Powder: 91.2 gr
Max Powder: 97.0 gr
Primer: FED 215m
Case: Norma Precision AB
Trim Length: 2.890"
Cartridge Overall Length: 3.700"
Starting Velocity: 2,282
Starting Pressure: 34,800
Max Velocity: 2,444
Max Pressure: 43,300 CUP
Barrel: 24" with 1:16.5" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/06/2024: