F5 Mfg 80% Billet Lower/F5 Mfg Billet Upper Receiver Combo LIMITED OFFER

The ultimate 80% receiver combo!

F5 Manufacturing is excited to offer you our Billet Upper Receiver and Billet 80 Lower Receiver as a discounted combo set!

The lower receivers for your AR-15 weapons platform are 80% complete and do not require an FFL to purchase. All that’s needed to have a fully functioning AR-15 lower is:
● Drill the hammer pinhole
● Drill the trigger pinhole
● Drill the safety selector lever hole
● Machine the fire control group cavity

These are in the white blasted and ready to finish as you choose. Perfect for that custom build. Start your next AR-15 off right today with these high quality 6061 billet 80% lowers manufactured in house by F5 MFG.

Our uppers are precision CNC machined out of 6061 billet aluminum. They have been designed and manufactured to give your AR the performance and look you expect. Get them now and keep them in your safe just in case. They feature a fully integrated Picatinny rail, Slim profile, and dust cover ready. For that special custom AR, we have them available in raw aluminum as well, straight off of the machine. These high-quality billet uppers can’t be beaten for the price.

No FFL is required to purchase this lower receiver. This Billet 6061-T6 Aluminum 80% lower receiver is not considered a firearm and is compliant with the gun control act of 1968 and not classified as a firearm as defined in 18 U.S.C. 921(a)(3).