Amazon.com : GOODTAC QD Sling Mount Sling Swivel 1.25 Inch Adapter Attachment for Ml0k Rail(Black) : Sports & Outdoors
QD ADAPTER – KNS Precision, Inc
Amazon.com: TruVoice USB Adapter Compatible with Any Jabra Quick Disconnect (QD) Wired Headset and Includes Volume Control and Mute Functionality (Connects Headset to PC, Laptop and Softphones) : Electronics
Amazon.com: 3.5mm Plug Adapter Converter to Quick Disconnect QD Cable for Plantronics Headset Headphone Work with Smartphone Mobile Phone Laptop Computer PC Mac with Single 3.5mm Jack : Electronics
QD Rear Sling Adapter for 4-position CAR Stock - Midwest Industries, Inc.
Blackhawk! QD Swivel Sling Adapter - Walmart.com
Amazon.com : JooFn QD Adapter Swivel Stud for QD Swivel (Pack of 2) : Sports & Outdoors