Check out Muzzle Brakes Free low-poly 3D model on CGTrader for free. High-quality mesh by Akinaro: 6334 polys, 3097 vertices. PBR, Textured, UV Mapped.
BLEND (Blender, filesize: 124 MB), BLEND (Blender, filesize: 124 MB), OBJ (OBJ, filesize: 124 MB), FBX (Autodesk FBX, filesize: 124 MB)