Odin Otr-15 Billet 5.56 NATO Rifle

The Odin Works OTR-15 Billet 5.56 NATO Rifle receiver set in Rattle Green is designed for serious shooters and professional builders who demand reliability in demanding environments. This receiver set serves as the foundation for custom AR-platform builds, offering superior durability compared to forged alternatives and exceptional dimensional consistency critical for accuracy and reliability.

Machined from solid aluminum billet stock, the Odin OTR-15 receiver set exhibits tighter tolerances and greater structural integrity than traditional forged receivers. This design reduces wear on critical contact surfaces and extends component lifespan under high-round-count use. The rattle green finish provides corrosion resistance and reduces visual signature while maintaining professional aesthetics suitable for tactical, law enforcement, and military applications.

This receiver set is ideal for experienced builders, gunsmiths, and professional armurers who understand AR platform integration and require documented FFL compliance for firearm assembly. Installation requires standard receiver pins and compatible bolt carrier groups. Ensure you have the necessary permits and knowledge for assembly to maximize the performance of your custom build.