AERO M4E1 ASSEMBLED UPPER BLACK
Visit RSR GroupSKU:APAR700201AC
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.
- Works with standard AR15 components
- Perfect for your custom AR15 build
- M4 Feedramps
- Includes threaded forward assist roll pin
Attributes
| Manufacturer | Aero Precision |
| Color | Black |
| Finish | Anodized |
| Fit | AR15 |
| Manufacturer Part # | APAR700201AC |
| Model | Assembled Upper |
| Subcategory | Upper Receivers |
| Type | Upper |