Custom FAMAS Texture I never wanted

Ok, years back I went to this Dark RP server. It had a custom FAMAS model, or someone else uploaded it to everyone through the server, I have no idea. Anyways, this one guy was like, “Hey everyone, check out my custom FAMAS texture,” Somehow I have the texture now, and can’t get rid of it. I have no idea where it is, i cleared my downloads and cache. Nothing. Can I get some help here? I want that model gone, because it happens to be one of my favorite weapons and I can’t use the Customized Weapons pack with it.

A blunt fix-all for this would be to rename/delete your garrysmod folder in steam/steamapps/<steamname>/garrysmod/

Otherwise check your models/materials folders

If you don’t want to reinstall or delete all of materials and models, find the exact file.