This Davidson Defense Upper Kit comes with an M4 upper receiver, Fail Zero BCG, Extended latch charging handle, 16'' Nitride 5.56 Nato 1:8 barrel and a 12" M-Lok handguard.
It's everything you need to complete your AR-15 build, just add your lower components and you'll be ready to rock.
Custom built by our AR-15 specialist with premium components designed for the avid shooter.
This is a very nice set-up and these won't last long at all at this amazing price!
1. AR-15 Davidson Defense Ultra Match 16" Nitride 5.56 NATO Barrel 1-8 Twist
2. Anderson Mfg Forged Upper Receiver made of 7075 T6 Aluminum
3. Fail Zero Nickel Boron Bolt Carrier Group (BCG)
4. Mill-Spec Extended Latch Charging Handle
5. Carbine length Gas System
6. Davidson Defense Gas Tube and Gas Block
7. ImI Forward Assist
8. Omega Mfg Dust Cover
9. Davidson Defense M-Lok 12'' Handguard
More on the included Fail Zero BCG:
Fail Zero optimum Bolt Carrier was crafted for the traditionalist individual who wants a A lot more performance than a out-of-the-box, run of the mill phosphate carrier. Our Standard Mil-Grade Carriers are crafted from finest heat treated 8620 material. Featuring full forward assist teeth, M-16 cut and traditional profile. The Bolt is a .223/5.56 Carpenter 158 heat treated steel and MPI Certified. Included are the Mil-Grade Gas Key, Cam Pin, Firing .
The Cam Pin is Boron coated
Firing pin,cam pin and should be replaced every 10,000 rounds for optimum performance