Aero Precision AERO M4E1 ASSEMBLED UPPER FDE For Sale from: Patriots Ammo LLC ( FFL) | Positive feedback: 100% View | Verified Seller | 183 Completed Sales View Sellers Items Aero Precision AERO M4E1 ASSEMBLED UPPER FDE For Sale from: Patriots Ammo LLC | Positive feedback: 100% View | Verified Seller | 183 Completed Sales View Sellers Items Aero Precision AERO M4E1 ASSEMBLED UPPER FDE 908186842 815421021554 Assembled Upper Aero Precision Non-Guns 174.99 USD instock Patriots Ammo LLC Seller Since: Apr. 2014 Identity Verified ( Shelby twp, MI ) Trusted Seller This seller is an FFL City: SHELBY TWP State: MI $174.99 Add To Cart Buy It Now 3% Credit Card Processing Fee will apply. Please Login/Register to Order Login or Register to buy Shipping: $17.95 (or FREE in-store pick up!) Accepted Payment Methods: Returns: No Returns This Seller Accepts Instant Online Payments Send Message to Patriots Ammo LLC You must login or register to send a message to this seller. Contact Seller as Guest Message To Seller Can't send a blank message Email * Enter email address Invalid email That Email Address is already in use. If you typed your email correctly, you are already registered and you should login or click here for the password recovery system. First Name * Enter first name Last Name * Enter last name Phone * Enter phone number Invalid phone number Address 1 * Enter a street address Address 2 City * State * -State- AK AL AR AZ CA CO CT DC DE FL GA GU HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA PR RI SC SD TN TX UT VA VI VT WA WI WV WY Zip * Enter city Please select state Enter zip code Invalid zip: U.S., PR only. Already have an account? Login Contact Seller Description: The M4E1 Threaded Upper Receiver features an angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as Aero's M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR-15 barrel nut. It is forged from 7075-T6 Aluminum, precision machined to work with all mil-spec AR-15 parts and includes the port door and forward assist pre-installed. The M4E1 Threaded Upper Receiver is designed to pair perfectly with Aero's new M4E1 Lower Receiver, giving you a billet looking receiver. Condition: New In Box Brand: Aero Precision Model: Assembled Upper Item #: 908186842 Stock No.: 94079822 UPC: 815421021554 Location: MI Trades Accepted: No Qty: 6 Available Share: Shipping Notes: AmmoReady Merchandise Shipping Fee Items You've Viewed Recently Aero Precision AERO M4E1 ASSEMBLED UPPER... $174.99 SELLER: Patriots Ammo LLC (FFL Dealer) Add To Cart