Installation:
- Open OpenIV or Codewalker RPF Explorer (either one)
- Drag & drop all the YDRs & YTDs files in mods/update/x64/dlcpacks/patchday8ng/dlc.rpf/x64/models/cdimages/weapons.rpf

FiveM Installation:
Drag the XM8 folder located in the FiveM folder into your resources and make sure to ensure it in the server.cfg