The arms deal between Iran and Russia will significantly shift Iran's regional and global role in great power politics. Iran is surrounded by countries that are either hostile or suspicious of its intentions, including Israel, Saudi Arabia, and the United States. Iran's domestic production of weapons has created more concern for the U.S. and stability in the Middle East. Now, the U.S. has more to worry about than Iran's nuclear weapons advancements. These countries will likely increase their defense spending because of the Iran-Russia alliance. Due to sanctions, Iran has shifted to developing its own weapon systems. Iran has achieved substantial advancements in fields including missile technology, drones, and small arms, even though the industry may not be as developed as those in major arms exporting nations. Iran's drone program has emerged as one of the country's significant military capabilities. Russia's use of Iranian drones in the Ukraine War has sounded alarms for the U.S. and its Western allies. Iranian drones, which are disposable and could terrorize Ukrainians, are just one example of the cheap weapons that Russia wants to use in its conflict with Ukraine. Cheap Iranian drones could force the U.S. or other allies to Ukraine to step up military support to counteract the use of drones on the battlefield.