You mean a Glock 19? Sure. That would work. But whats wrong with some custom Berettas? I mean, you can extended slides and mag butts so they balance better when fired akimbo. And if you are hell bent on dual wielding in full auto, then go Mac11 or extended mag glocks. But go with the berettas. Lemme see if I can find a picture. Alot of movies use those as their "dual pistols"