Description
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.
Additional information
| Weight | 6.88 oz |
|---|---|
| Finish | Anodized, Black |
| Forward Assist | Not Included |
| Port Door / Dust Cover | Not Included |
| Receiver Material | 7075 Aluminum |
| T-Marks | T-Marked |
| Feed Ramps | M4 |
| MPN | APAR700201C |
| UPC | 815421023756 |
