Check out Crystal assault rifle Low-poly 3D model on CGTrader for $50. High-quality mesh by haridon: 3522 polys, 4599 vertices. Rigged, PBR, Textured.
OBJ (OBJ, filesize: 1.04 MB), BLEND (Blender, filesize: 7.52 MB), TEXTURES (Textures, filesize: 444 MB), OTHER (Other, filesize: 444 MB), FBX (Autodesk FBX, filesize: 3.96 MB)