Aero Precision M4E1 Threaded Assembled Upper Receiver and ATLAS S-ONE from $247.48 (Free S/H over $175)

Description

The M4E1 Threaded Upper/ATLAS S-ONE Combo Set Includes:M4E1 Threaded Assembled Upper ReceiverATLAS S-ONE Handguard of choiceHandguard Mounting HardwareATLAS S-ONE Handguard:The ATLAS S-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-ONE line of handguards are designed with size and weight in mind, providing the perfect handguard for your lightweight build. Our 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.Available in M-LOK profiles with 7", 9" 12" and 15"Features:Front and rear picatinny railEliminated center of top rail for weight reductionIndexing grooves in 12:00 position for positive grip controlQuick disconnect sling socket at the 3, 6 and 9 o'clock positionsCompatible with low profile gas blocks1.3" Inside diameter1.5" Outside diameterCompatible with mil-spec AR15 upper receivers and barrelsM4E1 Threaded Assembled Upper Receiver:The M4E1 Threaded Assembled Upper Receiver features a new angular machined design that helps it'stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum, precision machined to work with all mil-spec AR15 parts and includes the port door and forward assist pre-installed. Get the billet look without paying the billet price.M4E1 Threaded Upper Features:New enhanced forging that gives the upper receiver a "billet look"New picatinny profile that blends seamlessly with our Enhanced Series HandguardsM4 Feedramps.250 takedown pin holesLaser engraved T-marksIncludes port door and forward assist installedSpecifications:Made In AMERICA: YesPlatform: AR-15Weight: M-LOK: 7" - 16.48 oz / 9" - 17.09 oz / 12" - 18.62 oz / 15" - 19.57 ozOther: Note: Weights above include Gen 2 Upper, Handguard and Mounting Hardware.
SKU#: 2531