Iran proves that it might change its military leaders, but it’s not changing strategy

Military appointments in authoritarian states, particularly during wartime, reveal priorities, threat perceptions, institutional loyalties and leadership fears.

The new military and security hierarchy under Iran’s Supreme Leader Mojtaba Khamenei should therefore be read as more than the reconstruction of a command structure damaged by war.

It is an order of battle with two purposes: confronting the United States and Israel abroad and preserving the Islamic Republic against instability at home.

Those elevated are not a postwar generation seeking accommodation with Iran’s adversaries, but veterans of the revolutionary-security establishment, formed through war, intelligence operations, ideological conflict, asymmetric warfare and domestic coercion.

Claims that leadership decapitation has produced meaningful regime change in Tehran should be treated with caution.

Commanders have died, offices changed hands and a new supreme leader replaced the old one, but regime change is not the replacement of individuals.

It requires transformation of the institutions, ideology, strategic objectives and political relationships defining a governing order.

IRAN’S UNSEEN SUPREME LEADER BECOMES WEAPON IN ESCALATING POWER STRUGGLE, EXPERTS SAY By those measures, the Islamic Republic has not disappeared.

Tehran is reaching backward to men whose careers were forged in institutions that spent decades confronting Washington and Jerusalem while protecting the regime at home.

Ali Abdollahi, the new chief of the General Staff, belongs to the revolutionary-security generation that emerged with the Islamic Republic, joining the Revolutionary Committees after 1979 and later the Islamic Revolutionary Guard Corps (IRGC).

His appointment signals institutional continuity rather than generational renewal.

IRAN ACCELERATES EXECUTION CAMPAIGN AGAINST ANTI-REGIME ACTIVISTS AMID INTERNET CENSORSHIP Kiumars Heydari, now deputy chief of the General Staff, described the Army Ground Forces’ suppression of the November 2019 protests as a "proud" mission and dismissed 2022 protesters as "flies." Such rhetoric from the traditionally less ideological Artesh, or Iranian army, further blurs the distinction between defending Iran and defending the Islamic Republic.

The appointment of Ahmad Vahidi to command the IRGC is particularly consequential for the United States and Israel.

Vahidi emerged from the Islamic Republic’s intelligence and external-operations apparatus that evolved into the Quds Force.