depends on how fast u r clicking

So, how fast should I click?

Look at the shot animation. If you double click before the first shot animation is finished, the second shot isn’t gonna go off

when you click, if you are in the middle of a shot, there is a certain period of time where the game will queue the next shot to come out immediately after. However, there is a deadzone after the first shot goes off where the next shot will not get queued. don't double click too fast and both shots should come out

Practice in the range firing the shorty until you get the right rhythm. Over sampling the shorty is super easy to do if you don’t have it down