A Proven Component for Any Build
Add an excellent barrel to your AR-15 build with the Battle Arms AR-15 300 Blackout barrel. These barrels are machined from durable, proven 4150 chrome-moly steel and feature accuracy-enhancing 5R rifling with a 1:8 twist, as well as a threaded muzzle for the attachment of muzzle devices and suppressors.
- .750 Gas Block Journal
- 16” barrel is carbine length gas system
- 7.5” and 10.5” barrels are a pistol length gas system
- Black nitride finish
- 5/8-24 threads
- 11 degree target crown
The Battle Arms barrel features a black-nitride finish, a tapered profile and is designed for a carbine-length gas system in its 16-inch configuration and a pistol-length system in its 7.5- and 10.5-inch configurations. The barrel also features a 0.750-inch gas-block journal.