The claim of Israeli apartheid does not pertain to the status of Israeli Arabs fyi. It pertains to de facto Israeli control of Gaza and the West Bank, where any time they want the IDF can exercise as much control as they want, by virtue of superior firepower.
Hamas, for instance, only persisted because the Israelis allowed it. Israel controlled the majority of access to the regions, and could and did unilaterally police them with military force at will.