Genuine Bushmaster AR-15 XM-15 Complete M4 Upper 5.56 Nato 16"
Complete Upper Includes Bolt Carrier Group & charging Handle
Each Upper has a Serial Number Inside The Upper & Special marking On the Charging Handle
Guaranteeing that this upper is 100% genuine Bushmaster
This is The Same Upper that is on our Armed Forces Guns & Quality That is Unmached
Where if our armed forces will use Bushmaster Xm rifles then they are good !!
This Listing Will Not Allow For Back Order's So Once they Are Sold Out They Are Gone For Good
Manufacturer Part #: 91823
Type: XM-15 Upper
Caliber: 223 Rem
Barrel Length: 16"
Type of Barrel: MIL-SPEC ,Cold Hammer Forged, Type F Sight Tower, Bayonet Lug, A2 Birdcage
Included : Complete Barrel Assembly w/BCG
Fitment: AR Rifles
Sights Type: Type F A2 Front