Load Data for .222 Remington


 
Bullet: 45 gr SP  (Sierra)
Diameter: 0.224"
 
Powder: IMR 4198 (Improved Military Rifle)
Starting Powder:  
Max Powder: 21.1 gr
 
Primer: WIN WSR
 
Case: WIN
Trim Length: 1.690"
 
Cartridge Overall Length: 2.130"
 
Starting Velocity:  
Starting Pressure:  
Max Velocity: 2,640
Max Pressure: 45,800 CUP
 
Barrel: 10" with 1:14" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/222-remington/