Had the M91 Bayonet in hand. Attempted to transfer the contents of my backpack to another with more spaces. The bayonet was in my original back pack, and upon dragging it to the new bag it seemed to also remain in my old bag. The bayonet was in my hands still but unusable. I switched it out with another weapon then back to the bayonet and now i had a bayonet in the old bag(now on the ground) and one in my new bag (equipped) and in hand .

Was being shot at so I was unable to check waht worked and what didn't. Will try to replicate and report in.