Ade Advanced Optics Push Button QD Sling Swivel with Adaptor for Keymod Description Compatible with standard KeyMod slots on KeyMod rails to allow flexible sling attachment without additional Picatinny conversion Features: Push button swivel hook easy to install with Adapter Aircraft grade aluminum with hard Anodizing matte back finish Compact, lightweight, Super low profile Made using the highest quality materials Product Details: Item Package Dimensions L x W x H: ‎1.6 x 1.4 x 0.7 inches Package Weight: ‎0.02 Kilograms Item Dimensions LxWxH: ‎2 x 0.5 x 0.5 inches Brand Name: ‎Ade Advanced Optics Manufacturer: ‎Ade Advanced Optics Part Number: ‎lynkmb+sw Included Components: ‎screws, nuts and adapter Date First Available: May 13, 2016