European intelligence agencies believe Russia is supplying drones to Iran, says official

Well, the US version is still considerably more expensive than the others, but I would also say that tactically, it really depends on the battlefield as well. There is no battlefront in Iran (at the moment) like there is in Ukraine, and during the Ukraine War jamming and detection has become much more important, hence why we've seen the use of fibre optic drones. We've also seen repeater drone (drones which only purpose to relay signals onto other drones), it's a far more fluid and ever changing situation. Don't hate me now, but you can't really say 'superior' given the area Russia has captured as well (that's just true). Geren, just by number of use alone, is probably the most effective. Russia is also definitely ahead in drone production, and that also really, really matters. In the Iran War, the use of drones is spread over a much wider area, fibre optics just isn't feasible, although it's been discussed in relation to Kharg Island. As both Isreal and Iran have shown, the actual movement of systems and mass launching has been quite important in the ME. There's so much to discuss about drones and their use. They have evolved so much over the last four years already, and I so much more is to come.