What is a KAB-50?

Hey all, I was going through the missile dokument comparing GBU lock ranges and I noticed this:
Two bombs I’ve never seen before. What stood out was the KAB-50 TV having an inverted vehicle and ground-locking range (6km ground, 18 km vehicle) So what used it? I can’t find any vehicles in-game equipped with it.

Not a dokument typo either

KAB-50L / T are bombs for the Orion drone but remained unused.

ah, I can see how 2 fnf bombs vs 2 max 8km laser AGMs might be somewhat unbalanced. Thanks!

50kg bombs they would do hardly any damage

I mean, when it’s hitting the top of a tank that’s a pop.