i moved my weapon to the hotbar later i found backpack and a new gun, but i cant get the weapon from hand to backpack, so i took the second weapon into hands. the mp5 is on the back and backpack. i tried to put all stuff on the ground but i cant get the mp5 droped. i reloged and now i got it but now i have two of them.
later attachments missing after relog but after picking up again all are back.
http://images.akamai.steamusercontent.com/ugc/39748930607866206/481B75FEB2F8F291244719B1B5E550F405508B7E/
here the screen with 3 weapons
second screen now there are identically mp5s