> Yeah, neither article nor the video itself talks about "accuracy" AFAIK, which seems like a kind of important thing in this whole concept, otherwise it's just a "horizontal rocket launcher" which is cool I guess, but not so close to a MANPAD.

Yeah, it seems to be trying to hew too closely to the conventions of existing missiles.

A way more practical home-made "MANPAD" would probably be more like these Ukrainian drone interceptors: https://www.aljazeera.com/news/2026/3/10/what-are-the-ukrain.... 200 mph and 3 mile range is not bad, and definitely better than whatever the OP is.