Many different factors can affect the performance of your rapidfire controller, including your console (newer models have more power and RAM), the quality of your internet connection, and whether or not you are the current host of the match. Rapid fire is referred to in “shots per second”, meaning, how many bullets you can shoot per second. For the most part, there are two (2) elite variants of each weapon, three (3) professional variants, and four (4) enlisted variants. This will be updated as more are discovered or added to the game. When you pull and hold the trigger, the mod takes over and presses the trigger quickly over and over again, until you release the trigger. Here is a list of every weapon variant currently in Call of Duty: Advanced Warfare. Basically, rapidfire pulls the trigger quickly for you. Rapid Fire mod turns virtually any semi-automatic gun into a fully-automatic gun.