The mount we sell for the Bosch Colt fits the Dewalt 611. 
We also have one coming soon that is more in the X-Carve style. It is a one piece extruded carriage. It is not an option on the configurator yet, because we have not received a prototype yet. We expect samples in about 3 weeks and production parts a few weeks after that. Here is a photo of the 3D printed prototype. It is hard to see, but the carriage plate in integrated into the extrusion.
Edit: Check it out in GrabCAD…or print your own 
