Product DescriptionThe Stern Defense Rapid Attach Mini Buttstock Adapter (RAB-AD) lets you quickly detach and reattach your buttstock with a simple push-button and 30-degree twist. Built with a robust 7075 aluminum body and steel locking internals, this compact adapter is both strong and lightweight. The auto-locking mechanism engages as you turn the unit into place, securing the assembly for confident use. Designed for the AR platform, the RAB-AD works with gas piston, direct impingement, direct blowback, and radial delayed blowback systems and features a sleek black finish.Product Highlights Quick-detach design: push button and twist 30Adeg to remove or install Durable 7075 aluminum housing with steel locking mechanism Auto-locking engagement for a secure, repeatable attachment Compact mini adapter ideal for streamlined carry and storage Compatible with AR platforms across multiple operating systems Specs Product Type: Rapid Attach Mini Buttstock Adapter Color/Finish: Black Materials: 7075 aluminum body; steel internals/locking mechanism Operation: Push-button release; 30-degree twist attach/detach; auto-locking Platform Compatibility: AR platform (gas piston, direct impingement, direct blowback, radial delayed blowback) UPC: 850001176804 Manufacturer Part Number: 008SDRABADMINID1M Brand: STERN DEFENSE 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.