Bullet: 140 gr
TCBB
(Lake City)
Diameter: 0.401"
Powder: True Blue (Ramshot)
Starting Powder: 7.7 gr
Max Powder: 8.5 gr
Primer: WIN WSP
Case: WIN
Trim Length: 0.845"
Cartridge Overall Length: 1.130"
Starting Velocity: 1,125
Starting Pressure: 30,300
Max Velocity: 1,250
Max Pressure: 33,400
Barrel: 4" with 1:16" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/05/2024: