This is a small mesh project I worked on for non vampire race pc/npc to have fangs. This replaces your original mouth.nif, be sure to back up files before overwriting. To install on player, dump file in your skyrim directory[skyrim/data/mesh/actors/character/characterassets/mouth]. By default it replaces nordrace mouth.nif. Rename .nif file to desired race/follower if needed, then overwrite in respected folder directory.                   *Update* -Fixed blackened texture on mesh. -Adj