Black and pink squares for weapons. *Not texture issue*

Just above my legs is a random bundle of the weapons I have on me but in black and pink squares. But I can right click them and it will give me the info on the weapon I right clicked. I played richland in sandbox and all the weapons on the map have the same black and pink squares. I can right click them from across the map. I’ll upload a photo but I dont know how to.
Its really annoying.

Get puush for photos. Anyways, sounds like an addon is causing this. List the ones you have.