Give us a no cooldown option for tactical in the firing range

With all the additions to the firing range, why is this blaringly oblivious feature being slept on?

I want to practice Pathfinder grapples and have to wait a minimum of 20 seconds between each grapple.

And before people say switch to a different legend and back, come on, why on earth should we have to do that. https://vlc.onl/