Abdolrasoul Zarrin was one of the IRGC generals in Iran–Iraq War. He was one of Iranian Revolution snipers who have more 2000 correct shoots without any training before of adding to Iran forces and in this four or three years (1980-1983) did this job (He has noted this shooted in his personal booklet) and because of this ability called by iraq force “single battalion” .a point about him was his conviction(like also other Iranian militarisms) about MUHAMMAD and Hujjat-Allah al-Mahdi based on this believes before of every shoot he clean with his wudu and say “maa ramaito”.