SOT Aspid Laser Designator Low-poly 3D model is available on CGTrader for $7. Original author: Akinaro. Specs: 10084 polys, 5116 verts.
BLEND (Blender, filesize: 98 MB), BLEND (Blender, filesize: 98 MB), OBJ (OBJ, filesize: 98.3 MB), FBX (Autodesk FBX, filesize: 97.9 MB), DAE (Collada, filesize: 98.9 MB)