Join a MP game with a friend. Have a friend load a GF uniform. He will appear with his vest, helmet, and gun, but no uniform. You can however see it on your own screen.
NOTE: This could be VAS related. As other bugs like using the reload on spawn function loads all your maps, compasses, watch EACH time you respawn instead of reloading all of the gear. IE: 1x 2x 3x etc. Also when revived or respawn certain articles of clothing will disappear like beanies etc.
Just a heads up in case this is the issue!