Why isn’t my Fast Reload mod working?

As long as you can enable the mod and have the LED light indicating Fast Reload on, it means the mod is working. Fast Reload is one of the most advanced mods. There is no such a thing as a universal Fast Reload pre-set sub mode. Every Fast reload sub-mode has to be tuned in with certain unit delays depending on the gun/game. To set up custom unit delays, you need to enter a programming mode and save custom unit delays. For more information visit Instructions page, select your console type, go to All Mods and click on the Fast Reload icon.