$5 pdr AT Gun 6 MK IV Low-poly 3D model by hoanguyen86. Available on CGTrader with 2862 polys and 1788 vertices. Check it out on CGHub.
OBJ (OBJ, filesize: 429 KB), TEXTURES (Textures, filesize: 145 KB), FBX (Autodesk FBX, filesize: 429 KB), MA (Autodesk Maya, filesize: 429 KB)