p ano - Su iza ▁H S ▁ 4 0 4 ▁ 2 0 mm ▁can non ." ▁Gor r ini , ▁who ▁had , ▁by ▁February ▁ 1 9 4 3 ▁achieved ▁four ▁confirmed ▁vict ories ▁and ▁one ▁un conf ir med , ▁was ▁given , ▁at ▁the ▁beginning ▁of ▁summer ▁ 1 9 4 3 , ▁one ▁of ▁the ▁three ▁Mac chi ▁C . 2 0 5 ▁" V elt ro " ▁assigned ▁to ▁the ▁ 3 ° ▁Storm o ▁as ▁a ▁special ▁favour ▁( the ▁other ▁two ▁were ▁all otted ▁to ▁the ▁ace ▁Ten ente ▁ ▁Franco ▁B ord oni ▁Bis ler i ▁and ▁to ▁Mar es cial lo ▁Gu ido ▁F ib bia ). ▁During ▁Summer ▁ 1 9 4 3 , ▁in ▁defence ▁of ▁Italy , ▁ ▁he ▁claimed ▁ 1 1 ▁enemy ▁aircraft . ▁ ▁On ▁ 1 9 ▁July , ▁during ▁a ▁single ▁sortie ▁west ▁of ▁Rome , ▁Gor r ini ▁destroyed ▁a ▁four - eng ined ▁Cons olid ated ▁B - 2 4 ▁Liber ator ▁bom ber ▁and ▁a ▁Lock he ed ▁P - 3 8 ▁Light ning ▁( another ▁P - 3 8 ▁was ▁dam aged ). ▁Next ▁day , ▁he ▁claimed ▁another ▁P - 3 8 ▁destroyed ▁and ▁a ▁P - 3 8 ▁dam aged . ▁On ▁ 2 5 ▁July ▁Ben ito ▁M uss ol ini ▁had ▁been ▁over th rown , ▁but ▁this ▁had ▁no ▁decis ive ▁effect ▁on ▁the ▁mor ale ▁of ▁the ▁Reg ia ▁Aer onaut ica . ▁Gor