Mercenary not shooting

There are times when playing the mercenary and reloading his ammo, he won't shoot at all. I tested this with different controllers and it's not that. I think it's a problem when switching to ammunition really fast and it doesn't register the reload initially. Once I double click to shoot, then it fires the ammo.

I have the same issue. Very frustrating

Same here. I'm using high velocity rounds and it is so much slower as it is already and now the reload issues make it pretty unusable. I heard that the PC players are not experiencing this?

this was happening since day one for me. You learn to live with it, but it shouldn't happen. I think it's lag