I have made a retextured version of a weapon, the KAC PDW by Robert Hammer. I want to make this into its own mod, or at least make it so that both my retextured version and the original version can be added into the game at the same time. Currently, when I add the original and the retextured version, the retextured version "overrides" the original, and it also does not let me add attachments or change the fire rate. I would be very grateful if someone knew how to fix this.