One Horse OH15, Mil-Spec Buffer, Complete Lower

The One Horse OH15 Complete Lower is a ready-to-run AR15 lower receiver built for shooters who want dependable performance without the hassle of assembly. Fully assembled and function-tested at the factory, this complete lower is built on a forged 7075-T6 aluminum receiver with a durable hardcoat anodized finish. Designed to pair seamlessly with any Mil-Spec upper, it delivers a true plug-and-play foundation for your next AR build, whether it's for duty use, range training, or a custom rifle pro