CBC AR15 Upper Assembly - Black | 5.56 NATO | 7.5" Barrel | 7" Keymod Handguard/Rail|Less BCG & Charging Handle

This AR15 upper receiver assembly comes ready to attach to any Mil-Spec lower receiver. It is built around a 7.5 inch, 4150 chrome moly barrel and has a black phosphate finish. The upper receiver is a forged M4 flat top upper, allowing you to easily attach rifle scopes and red dot sights to the picatinny rail.

This upper assembly comes with a standard A2 flash hider that effectively suppresses muzzle flash and protects the 1/2×28 barrel threads if you are planning on adding a muzzle break in the future.

Twist: 1/7
Finish: Phosphate
Material: Chrome Moly Steel
Muzzle Device Thread Pitch: 1/2 X 28 TPI
Caliber: 5.56
Upper Receiver:
Pattern: Billet
Finish: MILSPEC Hard Coat Anodized
Material: 7075 T-6 Aircraft Grade Aluminum
Handguard: 7″ Keymod
Finish: Anodized
*Does Not Include Bolt Carrier Group & Charging Handle*