Alexander Arms KIT6516 Upper Parts Kits 6.5 Grendel 16" Black Cerakote Aluminum Receiver Stainless Steel Barrel for AR-15 $757.07
Alexander Arms UTA65 Tactical Complete Upper 6.5 Grendel 16" Black Cerakote Aluminum Receiver M-LOK Handguard for AR-15 $1,011.20