Load Data for .300 AAC Blackout


 
Bullet: 135 gr VAR HP  (Sierra)
Diameter: 0.308"
 
Powder: 296 (Winchester)
Starting Powder: 16.9 gr
Max Powder: 18.8 gr
 
Primer: REM 7½
 
Case: HDY
Trim Length: 1.363"
 
Cartridge Overall Length: 2.055"
 
Starting Velocity: 1,881
Starting Pressure: 38,500
Max Velocity: 2,077
Max Pressure: 50,800
 
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/