This unique builders set is comprised of the following:
Forged 7075 T6 aluminum upper receiver
Billet upper receiver machined from 7075-T6 aircraft grade billet aluminum, made for us by New Frontier Armory in Las Vegas
12" freefloat MLOK handguard - comes with barrel nut and attachment screws
Lower and Upper parts Cerakoted in Shimmering Aluminum. 
The ejection port cover and forward assist are installed.
The magazine catch, bolt catch, forward pivot pin are installed on the lower
The safety and take down pin are not installed, due to no trigger, but will come with the neccessary retaining pins and springs that would come with a standard lower parts kit
This sale does NOT INCLUDE a trigger, buffer kit (tube, spring, weight, nut etc.), or pistol grip. All these can be added to the sale upon request for additional cost
Milspec trigger $35
Giessele super semi automatic trigger $199
Milspec pistol grip $4
Fab Defense grip $25
Buffer kit $30
Milspec Black Charging handle $10
Ambi Black Charging Handle $40
Let us know if you have any questions or requests.