Bullet: 158 gr
SWC
(Lake City)
Diameter: 0.358"
Powder: No. 5 (Accurate)
Starting Powder: 8.0 gr
Max Powder: 9.0 gr
Primer: WIN WSPM
Case: WIN
Trim Length: 1.285"
Cartridge Overall Length: 1.590"
Starting Velocity: 1,100
Starting Pressure: 30,700
Max Velocity: 1,220
Max Pressure: 34,500
Barrel: 10" with 1:18.75" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/28/2024: