Haalvsh, a rights group that documents abuses and unrest in Sistan-Baluchestan, said the Jebhe-ye Mobaarezin-e Mardomi (People’s Fighters Front) claimed responsibility in a statement posted overnight. The group said it targeted a convoy of the IRGC’s Imam Hossein battalion, part of the Salman Brigade, in the Lar district on Wednesday.
A spokesman for the group said the attack was meant as retaliation for what it described as the role of security forces in suppressing residents in Sistan-Baluchestan. He said a vehicle carrying the unit’s commander was struck and that four members were killed and several others wounded.
State-linked media initially reported three dead and three wounded but later said the death toll had risen to four. Haalvsh cited local sources as saying the gunfire occurred as several IRGC vehicles were heading toward their base in the Lar area.
Iran’s southeast, bordering Pakistan and Afghanistan, has long experienced armed attacks on security forces and government sites. The region has seen repeated incidents this year, including a major assault on a courthouse in Zahedan earlier in which nine people were killed. A separate Baluch Sunni militant group, Jaish al-Adl, claimed responsibility for that attack.
Authorities said pursuit operations were underway following Wednesday’s shooting, but have released few details so far.