Bullet / Gun Tracer effect manipulation & modification

I am trying to find a way to make a script to enable the bullet tracer effect on everything seen by the player in which said script is activated on.

I don’t want texture packs but to use resources in the game and if possible to modify them in appearance & so they are viewable by all players on a server when the effect is applied.

If you can help with the script, or with pointing me in the direction of where these things are refenced so perhaps I can figure it out… My only other thought is possibly to some how make a whole new " Effect" but I am also very unsure on developing this and where /how other effects in the game are stored and made…

You can edit the weapons.meta to add tracer effects to bullets, as explained in this post.

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DO you enable that or Have any particular script for that