Due to the Preliminary Injunction issued in Virginia, certain Non-Dropship Firearm and Magazine orders to Virginia addresses will still be fulfilled. This may be subject to change.
Out of stock online
Aero Precision M4E1 Threaded Assembled Upper Receiver, Black
Out of stock online
Aero Precision M4E1 Threaded Assembled Upper Receiver, Black
| SKU | 51655201580 |
|---|---|
| Brand | Aero Precision |
| MPN | APAR700201AC |
| UPC | 815421020977 |
CA WARNING (Prop 65) & Compliance Information
Please read before purchasing.
Please read before purchasing.
Product Details
Details
- Ecommerce Platform: AR-15
- Hand Orientation: Right
- Material: 7075-T6 Aluminum Alloy
- Color: Black
- Weight (pounds): 0.54
Features
The M4E1 threaded upper receiver boasts a striking angular machined design that sets it apart from traditional mil-spec upper receivers. Featuring the same enhanced body profile as our M4E1 Enhanced Upper Receiver, this model is specifically threaded to accept a standard AR-15 barrel nut. Constructed from durable 7075-T6 aluminum, it is precision-machined to ensure compatibility with all mil-spec AR-15 parts. The receiver also comes with the port door and forward assist pre-installed for added convenience. Designed to pair seamlessly with our new M4E1 Lower Receiver, the M4E1 threaded upper receiver offers the look and feel of a billet receiver set at a fraction of the price, making it the perfect choice for those seeking performance, reliability and value.
- Features an enhanced forging that gives the upper receiver a billet look for improved aesthetics
- Has a new picatinny profile that blends seamlessly with the enhanced and Atlas series handguards for a streamlined look and performance
- M4 feedramps are included to ensure reliable feeding of ammunition
- The set features 3/4 inches takedown pin holes for precise fitment
- Features laser-engraved t-marks for precise and clear markings
- The package includes a threaded forward assist roll pin for secure assembly
- The package includes a port door and a forward assist for smoother operation of the firearm
Customers also purchased
Reviews
Q & A
Retail Stock
Compliance
Shipping Restrictions
It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.
All NFA Rules Apply
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.