This is a complete AR-15 upper receiver kit, featuring a 10″ Quad Rail and 10.5″ stainless barrel. AR 15 upper receiver kit includes all the necessary AR parts to help you build your AR 15. This kit comes with a Quad Rail. These AR Quad Rail handguards allow the mounting of all different types of accessories. You can mount bipods, foregrips, and possibly lights or lasers on these rails.
The kit includes the following components:
AR-15 M4 Upper Receiver
- 10.5″ Stainless Barrel .223 Wylde
- 10″ Quad Rail
- Gas Tube, and low pro gas block
- Ejection Port Cover
- Charging Handle
- Forward Assist
- Flash Suppressor
- M-16 Bolt Carrier Group
This is not an FFL item. It is not a complete receiver and requires machining in order to be made useable.