Hey Shaun, thank you for the great review and for asking about Deep Six compatibility. Our glue-in system is designed to replace the traditional D6 setup, giving you a more concentric and robust front end. It is built for bare .166/4mm shafts and doesn't use an insert. We don't offer a D6-threaded head for arrows that already have inserts installed.
If you ever want help choosing the right setup for your arrows, we're always here to help.
