Grenade launcher-launched drone.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...e_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...ched_drone.jpg
Previously:
https://www.homemadetools.net/forum/...257#post169190
https://www.homemadetools.net/forum/...040#post153319
https://www.homemadetools.net/forum/...890#post152631
https://www.homemadetools.net/forum/...816#post144144
https://www.homemadetools.net/forum/...863#post163959
https://www.homemadetools.net/forum/...531#post162486
