For production-ready use, we recommend downloading the source format.The converted file is intended exclusively for browser preview. In the Original format, the following are fully preserved:✔ full scene structure✔ all materials without simplification✔ accurate texture maps✔ proper object namingIf you intend to use the asset in a production environment, select the source file.a semi automatic handgun with 2k texture and very clean topology!for your projects.