It didn't help. 😞
Edit: Ok, I think that "main hand" (position / angle) is an issue here. It seems like reset to default button is not working - this whole function doesn't actually do anything.
Edit 2: Ok, it looks like holster style is different when you use a skin on the zaw. I had to take off the skin first and then select the actual holster style.
Edit 3: The S#&$ is still broken after changing the loadout...
Edit 4: Ok, it is fixable by selecting holster style twice. When you have a skin you get to pick 2 options which is odd af. It breaks again after changing the weapon.