Guntec USA AR-15 Upper Receiver Assembly Kit Anodized Black. 56 Charging Handle 5.56 Trap Door Assembly Specifications for Guntec USA AR-15 Upper Receiver Assembly Kit: Manufacturer: Guntec USA Fabric/Material: T6 Aluminum Gun Make: AR Platform Gun Model: AR-15 Weight: 10 oz Features of Guntec USA AR-15 Upper Receiver Assembly Kit 5.56 Trap Door Assembly Forward Assist Assembly 5.56 Charging Handle Package Contents: Guntec USA AR-15 Upper Receiver Assembly Kit What firearm models does the manufacturer say Guntec USA AR-15 Upper Receiver Assembly Kit is compatible with? The manufacturer says that Guntec USA AR-15 Upper Receiver Assembly Kit is compatible with AR-15Guntec USA GT-URK-G3-BLACK: AR-15 Upper Receiver Assembly Kit Anodized Black
Rock River Arms Completed Upper Receiver Carbine SS .350 Legend 16 Inch Barrel 1-16 Twist 1/2-36 Thread Free-Float Handguard Brake Black Original price was: $710.00.$637.99Current price is: $637.99. 
CMMG Mk4/AR-15 Forward Assist Upper Receiver Assembly Armor Black Original price was: $139.95.$129.79Current price is: $129.79. Guntec USA AR-15 Upper Receiver Assembly Kit Anodized Black
Original price was: $67.99.$61.99Current price is: $61.99.
