Multiple Manufacturers AR-15 Pistol Upper Assembly - 5.56mm NATO, 15" Barrel
This AR-15 pistol upper receiver assembly is chambered in 5.56mm NATO and built with a 15" barrel. The barrel is marked "5.56 NATO 1/9 CMV."
Configured with an A2-style front sight base, two-piece polymer handguards, and a flash hider/muzzle device. The flat-top upper receiver includes a Picatinny top rail, ejection port cover, and forward assist.