Switzerland has banned the export of ammo for the Gepard System Ukraine is using.
Slava Ukraini.
I read Rheinmetall (who owned this company in Switzerland) just bought out a Spanish manufacturer and will leave Switzerland because of this, Germany are also looking into other military deals with them as they cant be depended on. Netherlands and Denmark apparently also stopping ammo deals with them too.
Unfortunately swiss direct democracy makes it difficult for them to change laws as far as I read, they made this ruling based on the wars in the middle east they didnt want to add too, this is a consequence of it. Im sure if they wanted they could have another vote but I dont know how things really work there.