Loadout/Classes [HELP NEEDED]

So i came to my opinion that i dont know how to make a ‘select a faction/class menu’ like in DOD:S where you press . to see a menu where you choose to select Germans Or select Americans i want to make the same like thing but then with 'UN-(terroristfactionnameuntitled)-Civilians please help me https://forums.unrealengine.com/images/icons/icon5.png