Aero Precision M4E1-T Complete Upper Flat Dark Earth 6.5 Grendel 20 Barrel

Aero Precision M4E1-T Complete Upper 20in 6.5 Grendel Stainless Steel Barrel RM15 FDE Cerakote. 5 Grendel Complete Upper Receiver. Designed to be a low recoil/high accuracy cartridge the 6.5 Grendel is ideal for those looking to stretch the legs of their AR15 rifle with proven results at 1000+ yards. This complete upper includes their new ATLAS R-ONE Handguard The R-ONE handguards are designed with size and weight in mind while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Their proprietary ATLAS attachment system is a durable and dependable mounting platform maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. Specifications for Aero Precision M4E1 Threaded 20in 6.5 Grendel Complete Upper Receiver with Flash Hider w/ATLAS R-ONE Handguard: Manufacturer: Aero Precision Cartridge: 6.5mm Grendel Overall Length: 30 in Barrel Length: 20 in Barrel Profile: DMR Gas System Length: Rifle Length Barrel Twist Rate: 1-8 Threads per Inch: 5/8x24 Handguard Type: Free-Float Muzzle Device: A2 Flash Hider Gun Model: AR-15 Condition: New Fabric/Material: 416R Stainless Steel Attachment Type: Picatinny Gas Block Journal Size-Diameter: .750 in Gun Rail: Picatinny Gun Make: AR Platform Included Accessories: None Bolt Carrier Group Included: No Charging Handle Included: No Weight: 70 oz Magazine Included: No Mount Type: Picatinny Country of Origin: USA Features of Aero Precision M4E1 Threaded 20in 6.5 Grendel Complete Upper Receiver with Flash Hider w/ATLAS R-ONE Handguard M4E1 Threaded Upper Receiver Features: New enhanced forging that gives the upper receiver a "billet look" New picatinny profile that blends seamlessly with our Enhanced Series Handguards M4 Feedramps .250 takedown pin holes Laser engraved T-marks ATLAS R-ONE Handguard Features: Full top picatinny rail for optional attachments Quick disconnect sling socket at the 3 6 and 9 o'clock positions Compatible with low profile gas blocks Compatible with mil-spec AR15 upper receivers and barrels Package Contents: Aero Precision M4E1 Threaded 20in 6.5 Grendel Complete Upper Receiver with Flash Hider w/ATLAS R-ONE Handguard M4E1 Threaded Assembled Upper Receiver ATLAS R-ONE Handguard of choice 6.5 Grendel 20" Stainless Steel Rifle Length Barrel .750 Low Profile Gas Block and Rifle Length Gas Tube A2-style Flash Hider Product comes assembled Aero Precision APAR700735M53: M4E1-T Complete Upper 20in 6.5 Grendel Stainless Steel Barrel RM15 FDE Cerakote