Nerf toys have come a very long way since I was a kid. The Nerf N-Strike Stampede ECS is a fully-automatic Nerf gun that shoots Nerf darts. It comes with three 18-dart magazines and another that holds 6, for a total of 60 darts (included). It also has a riot shield and bipod. See the Hasbro website for a demonstration video showing it in action.