REDxEYE
Import-Export > SourceEngine MDL [Blender 2.79]
Blender 2.78-2.79 NinjaRipper .rip importer
Import-Export > Source Engine texture import
Decima engine archive explorer
Toolset for converting Source1 models to Source2
Blender SourceIO is an addon for importing\exporting source engine textures/models/maps
