Something tell me that price will be set to some insane level.

Drone weaponry is cheap as dirt, and looks like it have decent efficiency. Drone with pistol is a cheap thing too. Hardly over IDK, $500. However, it will be much less efficient than many other combinations of drone and weapon. Pistol bullet have low energy and poor accuracy. And that racist physics with its recoil. Also, this P365 have noisy propellers profile. It will be heard long before shooting distance. In real battle conditions drone with pistol is senseless. Only purpose this thing really have is money laundering via selling this overpriced crap to the government for tax money.