ASK AN EXPERTDescription
- New enhanced forging that gives the upper receiver a "billet look"
- New picatinny profile that blends seamlessly with the Enhanced and ATLAS Series Handguards
- M4 Feedramps
- .250 takedown pin holes
- Lazer engraved T-marks
- Includes port door and forward assist
Specification
| Platform | AR15 |
| Material | Machined from 7075-T6 Forged Aluminum |
| Finish | Anodized Black |
| Campatibility | Works with Standard AR15/M16 Components |
| Weight, oz | 8.65 |
| Includes | M4E1 Threaded Upper Receiver in Anodized Black Port Door and Forward Assist Installed |
18 Reviews
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Reliable
Aero Precision've always made reliable and high-quality products. I love M4E1 upper for its performance and design
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Aero makes great stuff! The m4e1 upper looks and feels very nice. Will be using them again on my next build for sure!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Just got my aero m4e1 upper, its awesome! Great fit and finish, will be buying another one for my next build!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Great upper, aero makes good stuff!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Real nice upper, aero makes great stuff!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Finish matches perfect to my spikes lower with just a little wobble. Great looking receiver. Super fast shipping and the best price by far
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
The M4e1 upper was delivered in 2 days and I saved %30 thanks to the bullet point rewards! I paired it with a spikes lower and the finish is spot on but does have a little wobble. The "billet look" separates it from standard uppers with crisp edges and a great look. Would highly recommend this product and am going to pick up a matched set next.
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Nice upper at a great price and aero has always been of quality to me.
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Uppers are pretty standard, however Aero has made a great looking product! I especially love the threaded pin for the forward assist. It was easy to remove so I could cerakote the rest of it!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
The quality of the receiver I got--after waiting a long time for it to come back in stock--is phenomenal, but what I can review about the site is how quickly and easy the process was to purchase it. Combined with the awesome "Bullet Points" and I'm ecstatic I was able to get the upper for a great price. Will be camping out on the site henceforth!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
Amazing finish and such a good upper!
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AERO PRECISION M4E1 Assembled Upper Receiver (APAR700201AC)
ordered this because of the chiseled look and was not disappointed with aero quality, also 1800G&A shipped quick. highly recommended
