Aero Precision M5 18 .308 Rifle Length Complete Upper

This complete upper bundle has everything you need to hit the ground running on your next build! Included ATLAS Handguard, black nitride BCG, BREACH ambidextrous charging handle, and VG6 Gamma Muzzle Device give you all the upgrades you need out of the box!INCLUDES:M5 Assembled Upper Receiver - Anodized Black15" ATLAS R-ONE Handguard18" .308 CMV Barrel, Rifle Length.750 Adjustable Low Profile Gas Block, Aero Logo - NitrideRifle Length Gas Tube.308 Black Nitride Bolt Carrier GroupBREACH Charging Handle (Large Lever)VG6 Gamma 762 Muzzle DeviceM5 ASSEMBLED UPPER RECEIVER FEATURES:Forged from 7075 T6 aluminumM4 Feedramps.2795 takedown pin holesLaser engraved T-marksDPMS High Profile (.210) Tang)Includes port door and forward assistATLAS R-ONE HANDGUARD FEATURES:Full top picatinny rail for optional attachmentsQuick disconnect sling socket at the 3, 6 and 9 o'clock positionsCompatible with low profile gas blocks1.5" Inside diameter1.75" Outside diameterCompatible with AR-308 Upper Receivers with a thread pitch of 1-7/16 x 16 along with a DPMS High Profile (.210) Tang Rail18" .308 CMV BARREL FEATURES:Twist: 1 in 10Threading: 5/8 x 24Material: 4150 Chrome Moly VanadiumFinish: QPQ Corrosion ResistantGas Block Journal: .750Gas System Length: Rifle LengthWeight: 36 ozDPMS Barrel ExtensionHP and MPI Tested