Check out soldier helmet horn spike Low-poly 3D model on CGTrader for $6. High-quality mesh by bigzoompmidias. Textured.
STL (Stereolithography, filesize: 530 KB), OBJ (OBJ, filesize: 754 KB), TEXTURES (Textures, filesize: 7.82 MB), OTHER (Other, filesize: 7.82 MB), PLY (Ply, filesize: 299 KB), 3DS (3D Studio, filesize: 531 KB), DAE (Collada, filesize: 934 KB), ABC (Alembic, filesize: 590 KB), FBX (Autodesk FBX, filesize: 356 KB)