MPN: APAR308503AC / APAR308503C / APAR308505C / APAR308505AC


  • M4 style feed ramps
  • 0.2795 takedown pin holes
  • Laser engrave T-marks
  • DPMS high profile (0.21) Tang
  • Accepts Gen I DPMS LR-308 style .308 AR components


  • Material: 7075-T6 Aluminum
  • Finish: Mil-Spec Type III Class 2 Hardcoat Anodized or Cerakoted Flat Dark Earth
  • Weight:
    • Stripped: 12.91 oz.
    • Assembled: 14.39 oz.


  • DPMS Gen I pattern LR308 lowers and parts

*Will not fit DPMS Gen 2 pattern lowers

*Might not be compatible with handguard that has built-in anti-rotation tabs


When you decide it’s time to do a big bore rifle build, there’s no better place to start than with a great upper receiver. At Wing Tactical, we make it our business to see that our customers have access to the best small arms components on the market, so when we offer an Aero M5 .308 Upper, you know it’s worth a look. The Aero Precision .308 Upper Receiver is no exception. When you make this one the heart of your build there will be great things to come.

Aero Precision’s M5 .308 AR Upper is Available Two Ways

You can order out your Aero Precision .308 upper receiver complete with port door and forward assist installed or stripped down to allow for an even more personal touch. Either way, you get a quality 7075- T6 forged aluminum upper with M4 Feedramps and a standard Picatinny top rail to mount your favorite optics.

Stripped Clean Aero Precision .308 Upper for Your Enjoyment

If you’re a control freak and you want to build your upper on a superior base, start with a stripped Aero .308 upper. Aero’s M5 .308 Upper is a durable forged DPMS High Profile .308 upper receiver that’s been precision machine finished to accept industry standard .308 components, so you can customize to your heart’s desire.

All Dressed Up and Ready to Marry

To your favorite lower that is. Don’t worry about finding a port door or adding a forward assist, when you order the Aero .308 upper pre-assembled you’re ready to move on to your bolt carrier group and matching up this .308 AR upper with the lower of your dreams. If you want to get your build underway without fussing with dust cover and forward assist fitment, this is the one for you.

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