Bullet: 170 gr
SP
(HDY)
Diameter: 0.355"
Powder: IMR 4227 (Improved Military Rifle)
Starting Powder: 25.0 gr
Max Powder: 27.4 gr
Primer: WIN WSR
Case: WIN
Trim Length: 1.700"
Cartridge Overall Length: 2.240"
Starting Velocity: 1,946
Starting Pressure: 38,500
Max Velocity: 2,122
Max Pressure: 50,900
Compressed
Barrel: 16" with 1:16" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/04/2024: