Scroll down to the second code block if you don't want to read my rambling. Models in multiplayer are technically the exact same in singleplayer, however since singleplayer has much more going on with playermodels, such as cutscenes and customization, the ways you get them to work properly are a bit different. Typically skins in JKA are only made for multiplayer, because the playerbase was always larger for MP compared to SP. Many modders just didn't bother giving SP support to their s