Odin Works OTR-15 Billet Receiver Set (.223/5.56) Green

The Odin Works OTR-15 Billet Receiver Set pairs a billet lower with a matching billet upper to form a unified AR chassis. Machined from 7075 aluminum, the set is designed for builders who want a refined, durable foundation for a performance-oriented rifle. The upper is styled without a forward assist and includes a low-profile brass deflector for a streamlined appearance.

Key Specifications

• Chambering is .223 Rem/5.56 NATO as listed by the manufacturer.
• The receiver set is machined from 7075 billet aluminum for structural rigidity.
• The model is the OTR-15 receiver set.
• Manufacturer is Odin Works.
• Product type is a Lower/Upper Set for AR platforms.
• The finish is specified as Matte.
• The color is Green.
• Action is listed as Semi-Auto.
• Upper features include No Forward Assist and a low-profile brass deflector.
• The lower is machined to match the ODIN Works billet upper for a consistent chassis fit and appearance.

This billet receiver set delivers a solid, well-machined platform for custom AR builds and precision-oriented projects. Its durable 7075 construction and refined upper features provide a clean, cohesive foundation for a high-quality rifle build or upgrade.