Bullet: 100 gr
SP
(Speer)
Diameter: 0.277"
Powder: IMR 4350 (Improved Military Rifle)
Starting Powder: 54.0 gr
Max Powder: 59.5 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.530"
Cartridge Overall Length: 3.145"
Starting Velocity: 3,072
Starting Pressure: 40,100
Max Velocity: 3,383
Max Pressure: 50,200 CUP
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 01/21/2025: