Nightforce NXS 25 10x24 Low-poly 3D model is available on CGTrader for $8. Original author: Akinaro. Specs: 15300 polys, 7800 verts.
BLEND (Blender, filesize: 103 MB), BLEND (Blender, filesize: 103 MB), OBJ (OBJ, filesize: 104 MB), FBX (Autodesk FBX, filesize: 104 MB), DAE (Collada, filesize: 105 MB)