Product DescriptionThe CMMG AR-15 Lower Parts Kit is a complete set of lower receiver components designed to help you start (or refresh) your next AR-15 build. Built to meet or exceed mil-spec standards, this kit is ideal for new builds and repairs, and pairs with a buttstock kit to complete your lower receiver group. Components are packaged in organized groups to help streamline assembly.Product Highlights Mil-spec lower receiver components designed to meet or exceed AR-15 standards Great for completing a stripped lower receiver for AR-15 builds or repairs Includes core fire control parts and small pins/springs needed for lower assembly Packaged in organized groups to help simplify installation and keep parts sorted Black finish components (includes pistol grip)Specs Brand: CMMG Product Type: AR-15 Lower Parts Kit Compatibility: AR-15 Intended Use: Builds or repair MPN: 55CA6C5 UPC: 852005002080 Weight: 0.75 lbDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.