The White Label Armory AR15 Lower Parts Kit Stage 3 delivers top-tier, 100 percent American-made components for your custom AR15 build. Featuring phosphate-finished parts manufactured to exact Mil-Spec specifications, this kit ensures a precise fit and reliable operation. It includes all necessary lower receiver components except the grip and trigger guard, making it ideal for builders who prefer to choose their own furniture. With no foreign, polymer, or MIM parts, this kit offers uncompromising quality and performance.