This is one high quality upper complete assembly, assembled from US made parts.
1-Complete upper receiver with dust cover and forward assist assembled.
1-16" STAINLESS 1:8 twist M4 profile .300 blackout barrel
1-15"Keymod free floating handgaurd with barrel nut
1-Nitride Bolt Carrier Group(9310 Steele/MPI tested) and Charging Handle
1-Fritz Tactical Muzzle Brake, US MADE (A2 flash hider and crush washer available upon request)
1-Micro .750 gas block
1-Stainless steele gas tube(carbine length)
For your safety, Fritz-Tactical-Supply recommends all rifle kits be assembled by a qualified gunsmith/installer, with an understanding of the weapon platform that is being assembled. Always make sure the firearm is unloaded and pointed in a safe direction when working.