Weapons of Iran-backed PMF during Battle of Baiji, current phase

Open-source imagery of Iran-backed Popular Mobilization Forces during current phase of Battle of Baiji, Salahuddin campaign:

American supplied, formerly Iraqi Army Navistar 7000 series heavy lift vehicle, now in use as multiple IRAM launcher platform with Iran-backed Kata'ib Hezbollah.

Iran-supplied Safir ("Ambassador") tactical vehicle equipped with M40 type recoilless gun

Iranian-produced HEAT round for M40 type recoilless gun

MLR mounted on American-origin pickup truck, operated by Iran-backed Asa'ib Ahl al-Haq

Background: American supplied, formerly Iraqi Army Navistar 7000 series heavy lift vehicle, now in use as rocket launcher platform (possibly Qaher type IRAM) by Iran-backed PMF.

Iranian and American origin vehicles equipped with MLRs, operated by Iran-backed Asa'ib Ahl al-Haq

Iran-backed Asa'ib Ahl al-Haq paramilitaries equipped with AKM-type assault rifles

Iran-backed Asa'ib Ahl al-Haq paramilitary firing RPG-7 type rocket-propelled grenade launcher

American supplied, formerly Iraqi Army M113 armored personnel carrier; now operated by Iran-backed Kata'ib Hezbollah as an improvised infantry fighting vehicle.

Iran-backed Kata'ib Hezbollah paramilitary firing RPG-7 type rocket-propelled grenade 

Advancing Iran-backed Kata'ib Hezbollah paramilitary squad

Iran-backed Kata'ib Hezbollah paramilitary firing PKM type general purpose machine gun

Iran-backed Kata'ib Hezbollah infantry mortar position

Iran-backed Kata'ib Hezbollah operated vehicle in use as IRAM launcher platform

American supplied, formerly Iraqi Army Navistar 7000 series heavy lift vehicle, now in use as IRAM launcher platform with Iran-backed Kata'ib Hezbollah.

Shia clerics armed with AKM-type assault riifles, attached to Iran-backed PMF