Load Data for .22 GT


 
Bullet: 45 gr SPT  (Sierra)
Diameter: 0.224"
 
Powder: IMR 4064 (Improved Military Rifle)
Starting Powder: 34.9 gr
Max Powder: 38.8 gr
 
Primer: CCI 450 Mag
 
Case: Alpha Munitions
Trim Length: 1.704"
 
Cartridge Overall Length: 2.160"
 
Starting Velocity: 3,571
Starting Pressure: 44,400
Max Velocity: 4,046
Max Pressure: 60,300
 
Barrel: 24" with 1:7" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/22-gt/