How about giving players the option to carry a second rifle without having to carry it in your hand all the time? I would suggest something like a backpack with a limited storage capacity of 4x3 or 4x4 slots that can carry an extra rifle by adding a sling attachment (like the gun holster for the Plate carrier) but slow you down in return? I, for instance, would like to be able to carry a Crossbow or Sporter 22 as a secondary long arm for hunting and taking out Infected, but since I can't, and player camps are not working properly yet (and, to be honest, there aren't that many good spots for camps, so no matter what you do, they will be found eventually) those arms become somewhat obsolete. What do you guys think?