Results for Guntec USA 5.56x45mm NATO Upper Receivers

Guntec USA AR-15 Upper Receiver Assembly Kit Anodized Clear

Guntec USA AR-15 Upper Receiver Assembly Kit Anodized Blue

Guntec USA AR-15 Upper Receiver Assembly Kit Anodized Gold

Guntec USA AR-15 5.56mm Complete Upper Kit Black

Guntec USA AR-15 5.56 Complete Ultralight Series Pistol Kit No Lower Red

Guntec USA AR-15 5.56 Complete Ultralight Series Pistol Kit No Lower Black

Guntec USA AR-15 Upper Receiver Assembly Kit Trap Door Assembly Cerakote Flat Dark Earth

Guntec USA AR-15 Stripped Billet Upper Receiver w/15in Ultralight Series M-Lok Handguard Flat Dark Earth

Guntec USA AR-15 5.56 Complete Ultralight Series Pistol Kit No Lower Flat Dark Earth

Guntec USA AR-15 Stripped Billet Upper Receiver w/9in Ultralight Series M-Lok Handguard Flat Dark Earth

Guntec USA AR-15 Stripped Billet Upper Receiver w/7in Ultralight Series M-Lok Handguard Flat Dark Earth

Guntec USA AR-15 Stripped Billet Upper Receiver w/12in Ultralight Series M-Lok Handguard Flat Dark Earth

Guntec USA AR-15 Stripped Billet Upper Receiver w/10in Ultralight Series M-Lok Handguard Flat Dark Earth

GUNTEC AR-15 5.56 Complete Ultralt Pistol Kit (No Lower)

Guntec USA AR-15 Complete 5.56 Upper Receiver w/o Lower Parts Kit N.6 15in Air-Lok M-Lok Handguard MLS Gen 2 Stock Assembly Carbine Length .750 Gas

Guntec USA AR-15 Complete 5.56 Upper Receiver w/o Lower Parts Kit N.5 15in Ultralight Series M-Lok Handguard MLS Gen 2 Stock Assembly Carbine Length

Guntec USA AR-15 Complete 5.56 Upper Receiver w/o Lower Parts Kit N.4 15in Air-Lok M-Lok Handguard MLS Gen 2 Stock Assembly Carbine Length .750 Gas

Guntec USA AR-15 Complete 5.56 Upper Receiver w/o Lower Parts Kit N.3 15in Air-Lok M-Lok Handguard MLS Gen 2 Stock Assembly Carbine Length .750 Gas

Guntec USA AR-15 5.56 Upper Receiver w/o Lower Parts KitN.215in Ultralight M-LOK HandguardMLS Gen 2 Stock AssemblyCarbine .750 Gas Block16in 5.56mm M4