Classic version: https://skfb.ly/ounBJ
Skin inspired by the H2A BR from Halo Online, or Scarlet Thorn skin from MCC Halo 3!
Modeled in Blender, textured in Substance Painter.
Free to use. Enjoy!
ArtStation post: https://www.artstation.com/artwork/d0PwwJ
(Animation here is just to showcase the model)