-Humboldt 7075 T-6 Billet Lower Receiver
-7075 T-6 Upper Receiver
Humboldt Lower/Upper Set
The perfect part deserves the perfect partner. Introducting our Humboldt Lower/Upper Set. Designed for a flawless fit, and machined out of solid 7075 T-6 Billet, these two form the base of your AR build. Mil-spec to go with your other parts, this a set you don’t want to pass up.