Load Data for .300 AAC Blackout


 
Bullet: 155 gr HPBT  (Sierra)
Diameter: 0.308"
 
Powder: 1680 (Accurate)
Starting Powder: 18.6 gr
Max Powder: 20.7 gr
 
Primer: WIN WSR
 
Case: REM
Trim Length: 1.363"
 
Cartridge Overall Length: 2.190"
 
Starting Velocity: 1,817
Starting Pressure: 44,100
Max Velocity: 2,010
Max Pressure: 49,100
 
Compressed
Barrel: 16" with 1:8" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/300-aac-blackout/