Bullet: 170 gr
JHC
(Sierra)
Diameter: 0.357"
Powder: HS-6 (Hodgdon)
Starting Powder: 8.0 gr
Max Powder: 9.2 gr
Primer: WIN WSPM
Case: WIN
Trim Length: 1.285"
Cartridge Overall Length: 1.580"
Starting Velocity: 1,181
Starting Pressure: 30,900
Max Velocity: 1,321
Max Pressure: 42,900 CUP
Barrel: 10" with 1:18.75" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/27/2024: