This is a Famas replica airsoft gun. It is kind of old but still in great condition and shape. It does function and comes with battery, charger, and magazine overall great gun that’s a lot of fun. Sorry I can’t give you all the super fine details on it as I can’t remember exactly what they were but I know it does shoot at a really good fps I believe it was at or around 400 FPS I’m 95 percent sure. But overall it’s a beauty