Tiger Rock 7.62x39 AR Rifle Kit

Tiger Rock 7.62x39 AR Rifle Kit includes everything you need to complete your AR-15 rifle build except an 80% stripped lower receiver. No Lower Receiver Included. This upper kit includes a 16in Carbine Length Barrel, Free-Float Quad Rail Handguard, BCG in Black Nitride, Tactical Charging Handle, Ejection Port Dust Cover and Forward Assist, Carbine Length Gas Tube, Gas Block, 10in Free-Float Handguard, Buffer Tube, Stock, and a Lower Parts Kit. Package Contents: Tiger Rock 7.62x39 AR Rifle Kit; 7.62x39 16in Carbine Length Barrel 1:10 Twist Parkerized Finish; AR 7.62x39 Bolt Carrier Group- Black Nitride; AR-15 Stripped Upper Receiver; AR-15 Tactical Charging Handle Assembly; AR-15 Ejection Port Dust Cover Complete Assembly; AR-15 Forward Assist; AR-15 / AR-10 Carbine Length Gas Tube 9.75in - Stainless Steel; .750 Low Profile Steel Gas Block with Roll Pins and Wrench - Black; AR-15 10in Mid Length Free Float Quad Rail w/ Barrel Nut; AR-15 M4 Six Position Buffer Tube Kit - Mil-Spec; AR-15 Collapsible Standard Version Stock Body - Mil Spec; AR-10 Steel Crush Washer 5/8x24; 308 Birdcage Muzzle Brake for 5/8inx24 Pitch - 5 Ports; Lower Parts Kit w/ Standard Grip and Trigger Guard. Specifications include Caliber 7.62x39mm, Overall Length 16 in, Barrel Length 16 in, Barrel Profile Carbine, Gas System Carbine Length, Barrel Twist Rate 1-10, Threads per Inch 5/8x24, Handguard Type Free-Float, Muzzle Device A2 Flash Hider, Finish Nitrite, Color Black, Fabric/Material 7075 T6 Aluminum, Gas Block Journal Size-Diameter .750 in, Handguard Length 10 in, Gun Rail Quad, Gun Type Rifle, Gun Make AR Platform, Gun Model AR-15, Weight 2.2 oz, Barrel Material 4150 Chrome Moly Vanadium, Magazine Included No, Mount Type Picatinny.