Aero Precision M5E1 Enhanced AR-308 Upper Receiver - Anodized Black
- Picatinny profile blends seamlessly with Aero Enhanced and ATLAS series handguards
- M4 Feedramps
- .2795 takedown pin holes
- Laser engraved T-marks
- Machined from 7075-T6 forged aluminum
- Anodized Black
- DPMS High Profile (.210" tang)
- Weight: 12.7 oz
The M5E1 Threaded Upper Receiver is designed to pair perfectly with the Aero M5E1 Lower Receiver, offering a billet look without the billet price.
Aero Precision is known for superior engineering and machining. They push the boundaries of manufacturing and challenge the status quo by constantly looking for new ways to develop and evolve.
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
by Tom Devers -
I think this upper is one of the best! Very strong setup!
by Brian -
The upper is quality made, fits seamlessly with the Aero Precision lower and the Mlock forend. Can’t wait to finish the build!
by Arnold -
This upper was suggest by my buddy, after receiving it I know why. This is a quality piece and I like the integrated hand guard mount.
I'm never going back to a "regular" upper
by Jeff -
You get Aero Precision quality and you don't have to shim the barrel nut! I'm never buying a regular upper again!