The magazine is moved during the reload, but doesn't go back to its spot and it ends up floating next to the gun.
Screenshot from the previous version :
I don't know if the bug was already there before the Fortuna update, but I don't remember this happening before. I also switched to a kavat, so maybe its instant reload perk is causing that (in which case, I wouldn't have seen it as I wasn't using kavats before) ? I doesn't always happen, so I'm going to try to watch for it tomo