The gun combines old-school and futuristic designs.
3D Artist Brandan Matyas has demonstrated Orion Arms UR-54, a weapon design that combines old-school and futuristic styles. The stylized gun looks absolutely incredible and, according to the artist, started as a quick design exercise. "From the frigid moons of Adrora to the blazing surfaces of Theter, 3 shots is all ya need, space cowboy," comments the artist on the weapon's backstory.
Orion Arms UR-54 was modeled in Blender and ZBrush, textured in Substance 3D Painter, and rendered using Marmoset Toolbag. Here are some shots shared by the author:
And here's a WiP GIF that shows the weapon at different creation stages: