Quad Test Dummy

Currently using a Hex with soon to have LiDAR payload.
Looking for a small quad that can be used as a test dummy to verify flight planning and obstacles utilizing the same waypoints from mission planner.

We are using a Radiomaster T16s RC with FrSky.

Any recommendations…

Recommendations for what? Components to use to build a small quad?

Ready to fly would be nice,

I don’t know of any that runs Arducopter. Even the RTF mini quads from manufacturers that do have Flight Controllers that support Arducopter, Holybro for example, don’t put AC supported FC’s in them.