Load Data for 5.56 x 45 mm

 
Bullet: 77 gr HPBT  (Sierra)
Diameter: 
 
Powder: MATCH RIFLE (Shooters World)
Starting Powder: 18.0 gr
Max Powder: 25.8 gr
 
Primer:  Small Rifle
 
Case: Laser Cast, Oregon Trail Bullet Company
Trim Length:  
 
Cartridge Overall Length: 2.245"
 
Starting Velocity: 1,785
Starting Pressure:  
Max Velocity: 2,811
Max Pressure:  
 
 
Source: https://shootersworldpowder.com/reload-data/
 
Printed from Shooter's Reference on 05/02/2024:
https://www.shootersreference.com/reloadingdata/556-x-45-mm/