Devil May Cry 3:Edit
Gun Stinger is available when you reach the third level of Gunslinger Style. The attack can be turned into a Crazy Combo "Point Blank", making multiple charged buckshots.
Devil May Cry 4:Edit
Gun Stinger is learned by buying the third upgrade for Gunslinger Style. In comparison, it is inferior to its predecessor, having short distance cover and weaker damage.
Devil May Cry 4: Special Edition:Edit
A similar attack to Gun Stinger is Lady's "Rush Hour". It can be bought as a separate skill and upgraded to "Ground Zero", creating a large explosion, pushing everyone away.