Guntec USA AR-15 9mm Cal Complete Upper Receiver Combo Kit Black. 3 in Package Contents: Guntec USA AR-15 9mm Cal Complete Upper Receiver Combo Kit What firearm models does the manufacturer say Guntec USA AR-15 9mm Cal Complete Upper Receiver Combo Kit is compatible with? The manufacturer says that Guntec USA AR-15 9mm Cal Complete Upper Receiver Combo Kit is compatible with AR-15GUNTEC USA GT-UPPER-9-KIT: Ar-15 9mm Cal Complete Upper Receiver Combo Kit Black
ABC RIFLE COMPANY AR9 9mm Luger Pistol Billet 7in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Cerakote Sniper Grey Original price was: $499.99.$449.99Current price is: $449.99. 
ABC RIFLE COMPANY AR .40 S&W Pistol 4in Barrel M-LOK Handguard Complete Upper Receiver w/BCG And Charging Handle Flat Dark Earth Original price was: $449.99.$379.99Current price is: $379.99. 
Guntec USA AR-15 9mm Cal Complete Upper Receiver Combo Kit Black
Original price was: $329.95.$269.99Current price is: $269.99. 



