Description

Description
The M4E1 Threaded Stripped Upper Receiver is forged from 7075 T6 aluminum, like a regular mil-spec receiver, but with angular external contours that add the strength – and custom look – of a “billet” receiver. The good news: parts compatibility is “mil spec” all the way. The Aero Precision M4E1 Threaded Stripped Upper Receiver accepts any mil-spec AR-15 bolt/carrier group (not included) and fits on a standard AR-15 lower.
- 7075 T6 aluminum forging, final machined to accept standard AR-15 parts
- Hardcoat anodized finish, matte black
- M4-type feed ramps
- .250″ takedown pin holes
- “Stripped” = forward assist & ejection port cover NOT included
The Aero Precision M4E1 Threaded Stripped Upper Receiver comes with laser-engraved T marks on the Picatinny top rail.

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Comments (9)

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Be careful of this company, they won't stand behind their product. I bought the cheap ar stock set from them, the stock was designed really thick, too thick to stop the CH from going back, so you can't charge it.
Their manager blamed me for buying the cheap stuff. Lesson learned for me, I went cheap, I deserve it.

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No xidong sun that is not the full story..
you did buy our cheap commercial stock kit for $15.(yes for the entire kit only $15).. it will NOT work with the ambidextrous charging handles.. but it works completely fine with a standard charging handle..
Any of our milspec stock kits will work great with the oversized charging handles.

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Not really seeing what Eric left out. Didn't see anything on your site specifying stocks not working with ambi handles. Considering their popularity, you might consider giving the information if it's a known problem.

Also, first rule of internetting, don't up vote yourself.

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Hulk I'm just stating its a $15 commercial stock kit(ie not made to milspec) that works with a standard charging handle. If you don't buy mil-spec you shouldn't complain when something aftermarket (like an ambi charging handle made for mil spec tolerances) doesn't fit...

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And I'm just stating that instead of shitposting here, maybe you could update your website to let people know that your product only works with a specific handle...

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Doesn't even include the proprietary barrel nut?

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https://www.armorally.com/shop/aero-precision-m4e1-enhanced-upper-receiver/
You can get it here with the barrel nut.. for $160

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Title says Assembled, but description says stripped

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Yes, they are assembled.. listing error. I checked them a few min ago

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