Aero Precision M4E1 Threaded AR-15 Assembled Upper Receiver, Black

Description: Aero Precision M4E1 Threaded AR-15 Assembled Upper Receiver, Black. This Aero Precision assembled threaded upper receiver is manufactured for AR-15 platform rifles chambered in .223 Rem and 5.56x45mm. This receiver was machined from 7075-T6 forged aluminum and features an anodized black finish. This upper includes an enhanced forging with a billet look, a picatinny profile, M4 feedramps, .250 takedown pin holes, laser engrave T-marks and includes a threaded forward assist roll pin, port door and forward assist. This upper is perfect for your next workshop project or as an immediate upgrade to your current AR-15 platform upper.

NOTE: Bolt Carrier and Charging Handle NOT Included.

Features:

• Enhanced forging that gives the upper receiver a "billet look".
• Picatinny profile that blends seamlessly with the Enhanced/ATLAS series Aero handguards.
• M4 Feedramps
• .250" Takedown Pin Holes
• Laser Engraved T-marks

Includes:

• M4E1 Threaded Upper Receiver in Anodized Black
• Port Door and Forward Assist Installed

Manufacturer: Aero Precision

PRODUCT SPECIFICATIONS:

• Brand: Aero Precision
• Caliber: .223 Rem,5.56x45mm,.300 Blackout
• Finish / Color: Black
• Firearm Type: Pistol,Rifle
• Material: Aluminum
• Models Fit: AR-15