Bushmaster XM-15 300 BLK A3 Flat Top Upper 90027

UPC:: 604206900272
MPN:: 90027
Main Version:: Bushmaster XM15
Caliber:: 300 BLK
Manufacturer:: Bushmaster
Version:: XM-15
Type:: A3 Flat Top Upper
Sight:: None, Optic Ready
Receiver:: Black Hard Coat Anodized, Internal Brass Deflectors
Barrel Length:: 16"
Overall Length:: 31.0000