MOA Customs Stripped Mil-Spec Upper Receiver

(1 customer review)


A Mil-Spec AR-15/M4 upper receiver milled from a 7075 T6 aluminum forging and finished in MIL-A-8625, type III, Class 2 black anodize coating with Teflon added for increased protection.

In stock

SKU: MIL-SPEC-UPPER Categories: ,


Our upper receiver is milled from a 7075 T6 aluminum to Mil-Spec dimensions and tolerances.  This allows the receiver to accept Mil-Spec parts and mate with Mil-Spec lower receivers.  After Mil Spec anodization, we add a layer of black teflon to ensure color consistency, provide additional protection, and give the part an easy to clean surface finish.  Match this upper with our lower receiver for an attractive and reliable platform for your next AR build.


  • Works with standard AR 15/M4/M16 components
  • M4 feed ramp



  • Material: 7075 T6 Aluminum Forging
  • Coating: MIL-A-8625, type III, Class 2 black anodize with Teflon for added protection
  • Weight: 6.8 oz


Package includes:

  • MOA Customs stripped upper receiver

Additional information

Weight .5235 lbs
Dimensions 7.65 × 2.1 × 2.3 in

1 review for MOA Customs Stripped Mil-Spec Upper Receiver

  1. ediviney (verified owner)

    I started upgrading barrels last year, I bought one of these MOA CUSTOMS UPPERS for a new Ballistic Advantage, Premium Black Series Barrel. It was the tightest bore, best fitting upper I have ever seen on a mil spec upper. I’ve sold all but one of my old uppers and replaced them with uppers from MOA CUSTOMS, fit and finish has been fantastic on all of them. Of course living nearby is extremely convenient too.

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