Flash light bug

So I was just standing in my little hut with my shotgun with an flashlight attachment and I move a bit and the light stays there and with my gun.

Pictures:

With Flashlight on: http://steamcommunity.com/sharedfiles/filedetails/?id=209425999

Without Flashlight on: http://steamcommunity.com/sharedfiles/filedetails/?id=209426012

i saw this same bug at one point, except it happened when i turned off my flashlight while shining it on a dead body in the middle of the night; the light simply stayed there. looked pretty hilarious. i think i saved the screenshot somewhere.

edit: here it is:

i’ve also seen this happen with laser sights. i hid under a rock in the darkness for like 3-4 minutes straight, thinking that a sniper was shining his red dot directly over me and onto a tree in front of me. turns out it was just a glitched laser sight that stayed there forever.