5.56 Cal
US Made in Scottsdale, Arizona
T6 6061 Billet
1913 Picatinny Rail Flat Top-DPMS Low Spec Rail Height
Manufactured From Solid Block Of Billet Aluminum
M4 Feed Ramp
MIL-A-8625 TYPE III Anodizing
Will Match Up With Any Brand Lower Receiver
Accepts Mil-SpecEjection Port Door Kit And Forward Assist Kit(Included)
Slim Profile Shell Deflector
Complete Kit Includes 5.56 Upper Receiver, 5.56 Complete BCG,5.56 Ejection Door Assembly, 5.56 Charging Handle & Forward Assist Asssembly
Everything Needed to Complete 5.56 /.223Cal Upper