The airstrike which was conducted in Syria also killed six members of the Lebanese resistance movement, Hezbollah, including Jihad, the son of the late leader Imad Mughniyah.
"A number of fighters and forces of the Islamic Resistance along with Brigadier General Mohammad Ali Allahdadi were visiting the region of Quneitra and were attacked by a military helicopter of the Zionist regime,” the IRGC said in a statement on its website on Monday.
"This brave general and some members of Hezbollah were martyred as a result of this crime,” it added.
It said Allahdadi had traveled to Syria to provide consultation and help the Syrian government and nation counter the Takfiri and Salafi terrorists in the war-stricken country.
He gave "decisive” consultation about ways to stop and thwart the Israeli regime’s plots and crimes, it added.
The statement emphasized that the killing of the IRGC general and Hezbollah fighters would strengthen the movement’s determination to fight the Israeli regime.
"The Zionist regime’s [Israel] criminal move to violate Syria’s airspace once again showed that the terrorist plot of the ISIL and Takfiri groups has been hatched in line with policies of the arrogant and Zionist system and in coordination with leaders of the White House and the occupying regime of al-Quds against the Muslim community,” the IRGC said.
They are not committed to any international regulations and human and moral principles to achieve their evil goals, it pointed out.