This mod changes the original loading spinner to an UZI!!!

installation:

Go (with OperIV) to Grand Theft Auto V-mods-update-update.rpf-x64-data-cdimages
and replace the scaleform frontend.rpf file.
You could also replace it with the image in the folder "image for other replace":
you have to go into edit mode, open the scaleform frontend.rpf file (in OpenIV) and replace the gtav savingspinner g and gtav savingspinner ib.