I had this issue in another game, since Samsung Magician uses CTRL+W for some sort of shortcut, if you try to crouch walk forward in some games, nothing will happen. What's odd is that I haven't had this issue until one of the recent updates, in the meantime I'm just turning it off when I boot...
At its core, this item would be like reactive barrier, but for disarms. It would be a tier 2 item with a passive that automatically unjams your weapon and makes you immune to disarms for 5 seconds with a 25 second cooldown.
I'm not too sure what it should give the player in regards to stat...