Bullet: 180 gr
JHC
(Sierra)
Diameter: 0.400"
Powder: WSF (Winchester)
Starting Powder: 5.7 gr
Max Powder: 7.1 gr
Primer: WIN WLP
Case: WIN
Trim Length: 0.987"
Cartridge Overall Length: 1.260"
Starting Velocity: 950
Starting Pressure: 25,000
Max Velocity: 1,150
Max Pressure: 35,600
Barrel: 5" with 1:16" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: