Check out SPAS-12 Shotgun Low-poly 3D model buy 3D model on CGTrader for $29. High-quality mesh by zedman: 5960 polys, 3294 vertices. Textured, UV Mapped.
OBJ (OBJ, filesize: 101 KB), LWO (Lightwave, filesize: 196 KB), FBX (Autodesk FBX, filesize: 221 KB), MA (Autodesk Maya, filesize: 289 KB), MAX (Autodesk 3ds Max, filesize: 232 KB), TEXTURES (Textures, filesize: 17.2 MB)