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Made in USA
Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.
Product Info for Aero Precision M4E1-E EQ15 5.56 x 45 Complete Upper
This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail.![]()
Specifications for Aero Precision M4E1-E EQ15 5.56 x 45 Complete Upper:
| Manufacturer: | Aero Precision |
| Caliber: | 5.56x45mm NATO |
| Overall Length: | 30 in |
| Barrel Length: | 16 in |
| Barrel Profile: | HBAR |
| Gas System Length: | Mid Length |
| Barrel Twist Rate: | 1-7 |
| Firearms Threads Per Inch: | 1/2x28 |
| Muzzle Device: | A2 Flash Hider |
| Fabric/Material: | 7075 T6 Aluminum |
| Gas Block Journal Size-Diameter: | .750 in |
| Handguard Length: | 15 in |
| Gun Rail: | Quad Picatinny |
| Gun Make: | AR Platform |
| Gun Model: | AR-15 |
| Weight: | 48 oz |
| Barrel Material: | 4150 CMV Steel |
| Bolt Carrier Group Included: | No |
| Charging Handle Included: | No |
| Magazine Included: | No |
| Condition: | New |
| Mount Type: | Picatinny |
| Country of Origin: | USA |
Features of Aero Precision M4E1-E EQ15 5.56 x 45 Complete Upper
- Forged from 7075 T6 aluminum
- Precision machined to M4E1 specs
- M4 feedramps
- Matte black hard coat anodized Mil 8625 Type 3 Class 2
- Laser engraved T-marks
- Comes assembled, with port door and forward assist installed
- Accepts standard AR15/M16 components
- Handguard mounting platform is forged into the receiver
- Works with Aero Precision handguards but also fits most BAR-system handguards
- Barrel nut and wrench are included
- This complete upper does not include BCG or Charging Handle.
Package Contents:
- Aero Precision M4E1-E EQ15 5.56 x 45 Complete Upper
Aero Precision M4E1-E EQ15 5.56 x 45 Complete Upper Orderable Models
List of Orderable Models
- Aero Precision M4E1-E EQ15 Complete Upper, 5.56 x 45, 16inch, HBAR, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Anodized, Black, APAR600206Q97 , MPN: APAR600206Q97 , UPC: 840014620555 , Code: 29D-URC-APMCU2-APAR600206Q97
- Aero Precision M4E1-E EQ15 Complete Upper, 5.56 x 45, 16inch, HBAR, Mid Length, 1-7 Twist, 1/2 x 28 Thread, Cerakote, FDE, APAR600224Q97 , MPN: APAR600224Q97 , UPC: 840014620562 , Code: 29D-URC-APMCU2-APAR600224Q97