[markelphoenix]

So, looking through CRB, there is no (I) or (L) near the availability on any of the drones or vehicles.....so are they all just legal?

[Stainless Steel Devil Rat]

My belief that a license to operate a vehicle or drone is implicit, and therefore a license to OWN a vehicle or drone would be needlessly redundant.

Although, it is somewhat odd that milspec stuff wouldn't be restricted from civilian use.  But really the only representative of that category would be the Banshee, and its price tag essentially means "you only get to use one via GM fiat anyway".

[Xenon]

So, looking through CRB, there is no (I) or (L) near the availability on any of the drones or vehicles.....so are they all just legal?

Yes. You don't need a license to own or transport drones or vehicles in this edition.

(But if you are using a RCC to operate them then you might want to get a license for that, "RCC license").
(You also might want to get a license to drive, "Driver's license").