Product DescriptionThe Ruger AR Lower Parts Kit is built for AR platform assembly, repair, and maintenance, providing a practical collection of essential lower receiver small parts in one package. This kit is configured without a trigger or grip, making it a strong choice for builders who already have preferred fire control and grip components. Ruger includes key internal parts such as a mil-spec disconnector, selector components, magazine catch components, bolt catch components, springs, and pins to help complete or refresh a lower receiver with trusted factory parts.Product Highlights Complete Ruger AR lower parts kit designed without trigger or grip for custom build flexibility Includes a mil-spec disconnector and essential pins, springs, and controls for lower receiver assembly Ideal for AR platform maintenance, replacement of worn parts, or new lower build projects Features critical magazine catch, safety selector, and bolt catch components in one package Factory Ruger accessory engineered for dependable fit and function in compatible AR lower setups Specs Brand: Ruger Manufacturer Part Number: 91001 UPC: 736676910014 Product Type: AR Lower Parts Kit Configuration: No Trigger / No Grip Included Components: Mil-Spec Disconnector Included Components: Trigger / Hammer Pin x2 Included Components: Safety Selector Included Components: Safety Selector Spring Included Components: Magazine Catch Included Components: Magazine Catch Button Included Components: Magazine Catch Spring Included Components: Bolt Catch Included Components: Bolt Catch Spring Disclaimer: 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.