Rock River Arms Coyote Carbine 16" Classic Upper .300 AAC Blackout 1:8 M-LOK Pistol-Length with BCG and CH, Black – BLK0592

Rock River Arms Complete Upper – Versatile, Reliable, and Ready to Perform
Rock River Arms is known for delivering dependable firearms trusted by professionals and enthusiasts alike. Their complete upper receivers provide a simple, effective way to finish your build or switch calibers with ease.
Chambered in .300 AAC Blackout, this upper offers smooth performance and versatility across a range of shooting applications. It features a durable free-float handguard with plenty of space for accessories, along with a full-length top rail for mounting optics or sights to match your setup.
Ready to attach to any standard AR-15 lower receiver, this upper comes complete with a bolt carrier group and charging handle-giving you a dependable upgrade right out of the box.