Odin Works Billet Upper Receiver Black – AR-15 Platform

The Odin Works Billet Upper Receiver is machined from a solid block of 7075-T6 aluminum for the AR-15 platform. This billet construction allows for tighter tolerances and enhanced fitment compared to forged alternatives, with refined internal geometry that reduces weight without compromising structural integrity. The upper features M4 feed ramps and is compatible with standard AR-15 barrel nuts, handguards, and bolt carrier groups.

The receiver is finished in Type III hard coat anodized black for corrosion and wear resistance. CNC machining provides a consistent shell deflector profile and precise indexing pin hole. The upper includes a brass deflector and forward assist serrations. Installation requires standard AR-15 upper assembly tools and headspace verification with your chosen barrel and bolt.

• Platform: AR-15
• Material: 7075-T6 billet aluminum
• Finish: Type III hard coat anodized black
• Feed Ramps: M4
• Weight: Reduced versus standard forged uppers
• Includes: Upper receiver only (no barrel, bolt carrier group, or charging handle)
• Installation: Requires barrel installation, headspace check, and assembly with compatible lower receiver