Aero Precision M4E1 Threaded Stripped Upper Receiver

SKU# 1674 | by Aero Precision
11   |  
Save 24%
$104.99
$79.99
Note: This product is Advertised at the lowest possible price, all applicable discounts will be applied automatically at checkout and promo codes will not apply to this item.
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Aero Precision's new Aero Precision M4E1 Threaded Upper Receiver (formerly known as the Gen 2 Upper receiver) gives you that angled billet look without the high cost or the fitment issues many builders experience when trying to mate a non-matching billet upper/lower receiver. Aero precision has machined this stripped upper to accept a standard AR-15 barrel nut and mil-spec upper parts (Forward Assist & Dust Cover not included).

M4E1 Features:

  • New enhanced forging that gives the upper receiver a "billet look"
  • Includes Threaded Roll Pin for ease of forward assist installation.

Features:

  • M4 Feedramps
  • .250 takedown pin holes
  • Lazer engraved T-marks

Includes:

  • AR-15 Stripped Upper Receiver, Gen 2 in Anodized Black

Note: DOES NOT include port door and forward assist. If you would like these items pre-installed, select our AR-15 Gen 2 Assembled Upper Receiver.

Customer Reviews

Based on 11 reviews
5 Star
100% 
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  • Reviews (11)
  • Questions (2)

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GD
07/04/2018
Gerardo D.
United States

Aero Precision M4E1

Upper looks and works great !!! Thank You !!!

Gerardo D. verified customer review of Aero Precision M4E1 Threaded Stripped Upper Receiver
K
05/30/2018
Kade
Oklahoma,usa

Fit nicely

Still have a way to go before my build is finished, but received my upper today(amazing since it actually shipped over the holiday weekend) and apart from a tiny gap in the rear near the buffer tube it fit perfectly. I used this on a spikes tactical spartan lower and there is no gap along the horizontal joint and nearly zero play in a wiggle test.

CL
05/18/2018
Christopher L.
United States

Aero m4e1 stripped upper

Awesome upper at a great price! I ordered from ar15 discounts and it wasn't supposed to come till the next week but it was at my house 2 days later. Love my aero parts and love ar15 discounts!

Christopher L. verified customer review of Aero Precision M4E1 Threaded Stripped Upper Receiver
AH
05/05/2018
Adam H.
United States

Upper

Could not ask for better personalized service, fast, accurate, and even had a personalized “thank you” hand written on my packing list

SK
04/12/2018
Sean K.
United States

M4E1

I bought this item at 5am, and it was shipped at 9am that very same day. Not only was the shipping on point, but the price? I paid 20 dollars less than anywhere else online. Top notch company here. They have my business for the rest of my rifle build.


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