Check out Throwing Knife Free low-poly 3D model on CGTrader for free. High-quality mesh by vankotliar: 900 polys, 440 vertices.
STL (Stereolithography, filesize: 11.7 KB), OBJ (OBJ, filesize: 9.73 KB), FBX (Autodesk FBX, filesize: 23.9 KB), BLEND (Blender, filesize: 136 KB)