Our custom engraved 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.
Each upper is custom engraved to customer specifications. Everything is customizable. The fonts used and graphics are all laser engraved to customer specifications. Engraving is accomplished with a fiber laser, and can either be the traditional deep engrave or a surface anodize removal that leaves white markings.
After placing the order, we will contact you to begin the design process. Prior to marking the upper you will be sent a 3D rendering showing size and placement of all markings. Once approved, your upper will be laser engraved, anodized to Mil-Spec with a teflon overcoat baked on (Cerakote is also an option) and shipped to you. The lead time on this process is dependent on the complexity of the design and the workload at our anodizer, but we make every effort to complete this process as efficiently as possible. Lead times are currently running about 4 weeks after final design approval. “In Stock” means we currently have the raw materials required to complete your upper.
- 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
- MOA Customs custom engraved stripped upper receiver