Bullet: 70 gr
SP
(Speer)
Diameter: 0.224"
Powder: IMR 4064 (Improved Military Rifle)
Starting Powder: 19.5 gr
Max Powder: 23.5 gr
Primer: WIN WSR
Case: WIN
Trim Length: 1.750"
Cartridge Overall Length: 2.140"
Starting Velocity: 1,861
Starting Pressure: 42,000
Max Velocity: 2,325
Max Pressure: 53,300
Compressed
Barrel: 15" with 1:12" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/01/2024: