Load Data for .30 Thompson / Center


 
Bullet: 125 gr SPT  (Sierra)
Diameter: 0.308"
 
Powder: 2520 (Accurate)
Starting Powder: 45.0 gr
Max Powder: 50.0 gr
 
Primer: WIN WLR
 
Case: HDY
Trim Length: 1.910"
 
Cartridge Overall Length: 2.570"
 
Starting Velocity: 2,902
Starting Pressure: 54,900
Max Velocity: 3,224
Max Pressure: 61,000
 
Barrel: 24" with 1:12" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/30-thompson-center/