Enhance your firearm assembly experience with the CMMG 55CA6C5 AR15 Lower Parts Kit, designed specifically for AR-15 builds and repairs. This comprehensive kit includes every essential component required for creating a reliable and functional lower receiver, ensuring optimal performance and durability. All parts meet or exceed mil-spec standards Compatible with AR-15 platforms Ideal for both new builds and repair needs Utilize this lower parts kit to achieve a professional-grade firearm assembly with confidence.