Bullet: 165 gr
JHP
(Sierra)
Diameter: 0.400"
Powder: 244 (Winchester)
Starting Powder: 5.8 gr
Max Powder: 6.8 gr
Primer: WIN WLP
Case: WIN
Trim Length: 0.987"
Cartridge Overall Length: 1.250"
Starting Velocity: 1,094
Starting Pressure: 28,500
Max Velocity: 1,243
Max Pressure: 36,900
Barrel: 5" with 1:16" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 02/01/2025: