@jayc1324: You say he isn't a spy, but if Dick Grayson, second to Batman in human heroes, who is able to sneak and disappear without any problems. Able to sneak into a building, with no open able windows, without anyone noticing in broad daylight, then I don't think anyone can be a spy. Dick Grayson can be whatever you need him to be. Oh yeah, since he uses guns now, he is going to be the punisher and wolverine and just kill everyone now. Because with him wielding a gun, which is just like his time during his Cop days where they were issued a gun to use during missions, he is going to use it ALL the time and KILL everyone. Interviews after interviews, Tom King and Tim Seeley have stated that the gun thing is going to be an internal struggle in Grayson, but you obviously never read them, seeing as though you think because him having a gun, while undercover to convince them that he is one of them, he is going to use it like a Wing Ding.
Being able to sneak around and disappear doesn't make some a spy, anymore than it makes that person a ninja dude. It gives him a tool for the job, nothing more.