Load Data for .223 Remington


 
Bullet: 55 gr SP  (Speer)
Diameter: 0.224"
 
Powder: H322 (Hodgdon)
Starting Powder: 21.0 gr
Max Powder: 23.0 gr
 
Primer: WIN WSR
 
Case: WIN
Trim Length: 1.750"
 
Cartridge Overall Length: 2.200"
 
Starting Velocity: 2,439
Starting Pressure: 38,600
Max Velocity: 2,638
Max Pressure: 48,900 CUP
 
Barrel: 15" with 1:12" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/223-remington/