Check out NAR Eagle IFAK Low-poly 3D model on CGTrader for $10. High-quality mesh by dusek: 1766 polys, 1964 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 261 KB), PNG (PNG, filesize: 93.9 MB), FBX (Autodesk FBX, filesize: 138 KB), BLEND (Blender, filesize: 1.06 MB)