Check out Sig Sauer P226 Low-poly 3D model on CGTrader for $10. High-quality mesh by pickashoe: 8144 polys, 7926 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 594 KB), FBX (Autodesk FBX, filesize: 298 KB), BLEND (Blender, filesize: 1.22 MB), UNITYPACKAGE (Unity 3D, filesize: 31.7 MB)