Endogan is just try to fortify their defence system. World is stopping buyer from buying but no one is criticising producers. If we want peace in world we have to treat every nation every religion and every human being equally
I agree with the equality part.
But what makes you think that Erdogan buys this arms for his country's defense system?
It doesn't seem to me that this is the case. Don't forget that he has also invaded Syria in order to kill Kurds.