I found a Nato suppressor, placed it in my inventory and exited the server, upon logging in the next day my inventory had everything in it except the Nato suppressor, just an empty space, which drew my attention because i almost always have my inventory full of items and organized in terms of types of items i keep there. The item was stored in my backpack. Next time the same thing happened when i found another Nato suppressor as well as a RV1 RDS sight. I put these items in my SPOSN Tortilla backpack and logged out of the server. The next time i logged in my character was just as i left it except I was missing these two items, so three inventory spaces were empty in my backpack.