Berserk Guts sword 3D model is available on CGTrader for $8. Original author: KiraCG. Specs: 4650 polys, 2408 verts.
BLEND (Blender, filesize: 322 MB), OBJ (OBJ, filesize: 92.6 KB), FBX (Autodesk FBX, filesize: 147 KB), PLY (Ply, filesize: 82.3 KB), DAE (Collada, filesize: 185 KB), ABC (Alembic, filesize: 117 KB), SPP (Substance Painter, filesize: 422 MB), STL (Stereolithography, filesize: 89.6 KB)