
$159.99
Add to cartAero M4e1 Assembled Upper
#1 best sellers in Upper Receivers/Conv Kits last month.
#1 best sellers in Upper last month.
Sold: 0
$159.99
Only 21 left, hurry up.
Color/Finish
Choose an option
Buy Now
Add to cart
SKU: RPLAPAR70020-P
Categories: UpperUpper Receivers/Conv KitsUppers/Conversion Kits/Barrels/All Parts
Safe Payment
Pay with the world’s most popular and secure payment methods
Support 24/7
Round-the-clock assistance for a smooth shopping experience.
Fast Shipping
Shipping within 24 hours after order completed.
12 orders in the last 30 days.
1583
Shipping is available in United States (US).
Product Description
The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum and precision machined to work with all mil-spec AR15 parts.
Features :
- Works with standard AR15 components
- Perfect for your custom AR15 build
- M4 Feedramps
- Includes threaded forward assist roll pin
Additional Information
Color/Finish | Black |
---|---|
Brand | Aero Precision |
Finish/Color | Anodized |
Fit | AR-15, AR15 |
Model | Assembled, Assembled Upper, Upper |
Types | Upper |
Subcategory | Upper Receivers |
Related products

Select options
This product has multiple variants. The options may be chosen on the product page