Armenia accepts Russian citizen by internal Russian ID. It's confusing, because internal id is called "passport" in Russia, and passport is called "foreign pass

Armenia accepts Russian citizen by internal Russian ID. It's confusing, because internal id is called "passport" in Russia, and passport is called "foreign passport" — a legacy of a system that was (and still is) designed to impose prison-like discipline on it's own citizens and limit their ability to go abroad.