Hi!
Maybe this is already reported, and i think it is.
But when you find this mosin 7 cal, ammo in the paper box, and want to "empty" it out to appear on the ground or to the inventory as only the rounds without the box, the whole thing diseappers in that moment you are clicking empty, but this is only if the box is laying on the ground.
Its working when the box are on your body and then clicking empty, and the rounds are staying in the inventory without the paper box.