We will be attending TriggrCon betwen July 25 and July 28.
All orders made during these dates will ship on Monday, July 31. Thanks for your understanding.
Advanced Armament Corporation
AAC 16" 300 BLK AR Barrel
This barrel assembly is all you need to convert your 5.56mm AR to 300 AAC BLACKOUT (7.62x35mm).
The 4150 steel barrel features a black nitride finish (including bore and chamber), 1:7" twist for super- or sub-sonic use. It comes ready for silencer use, threaded 5/8-24. Includes gas tube, steel low-profile press-fit set screw gas block (barrel has set-screw divots for gas block alignment).
Requires barrel nut - gunsmith installation is recommended.
- Caliber: 300 BLK
- Length: 16"
- Finish: Black Nitride
- Materials: 4150 Steel