A friend of mine recently bought a G23. He is trying to get an internship with the DEA, so he has contacts that he talks to regularly in the DEA. Yesterday he was telling me about his conversation with the agent regarding Glocks (DEA uses G23s). Apparently this guy was telling him DO NOT USE FEDERAL AMMO, period. He said it is bad for Glocks. Does anyone know if there is any truth to this? The guys said to use WWB, which i dont particularly like. I try to buy the cheap federal 180 at walmart. So whats the deal with this? Why would it be bad for a Glock?