Grey Ghost Precision 10.5 inch 5.56mm Complete Upper

The Grey Ghost Precision 5.56 10.5 Complete upper is exactly what you need to build a AR pistol or SBR using the same quality parts offered in complete GGP rifles, but in a smaller package! Specifications for Grey Ghost Precision 10.5 inch 5.56mm Complete Upper: Manufacturer: Grey Ghost Precision Cartridge: 5.56mm Overall Length: 20.125 in Barrel Length: 10.5 in Barrel Profile: Medium Gas System Length: Carbine Length Barrel Twist Rate: 1-8 Threads per Inch: 1/2×28 Handguard Type: Drop-In Muzzle Device: Thread Protector 1/2-28 Finish: Black Anodized Color: Black Fabric/Material: 7075-T651 Aluminum, 6061-T6 Aluminum Handguard Length: 9.25 in Gun Rail: M-LOK Gun Make: AR Platform Gun Model: AR-15 Weight: 3.6 lb Magazine Included: No Mount Type: M-LOK Features of Grey Ghost Precision 10.5 inch 5.56mm Complete Upper: GGP MKII 7075-T651 Billet Upper Receiver GGP MKII 9.25″ M-LOK handguard True Black Type III Class 2 Mil Spec hard coat anodize 10.5″ 5.56 barrel, 1×8 twist, 1/2×28 threaded muzzle GGP 5.56 cal Muzzle Brake Low-profile Gas Block Bolt Carrier Group is Black Nitrided and MP/MPI tested Battle Arms Development RACK AR-15 Charging Handle No sights or optics included Package Contents: Grey Ghost Precision 10.5 inch 5.56mm Complete Upper