The MA32 Assault Rifle. I made this from scratch and it doesn't have .txd files but the model are colored (thus doesn't really need a texture). I don't know how to rip models from X360 games so I made this one by myself. Took me around 3-6 weeks to really make this weapon looks like the original MA32 AR on Halo: Reach™.
If you want to download this mod early, visit my blog and download it there. Check out my blog for more mods, be it converted or made from scratch.
Also, this mod HAS color! It may not has .txd files but it has colors that really match the original weapon from Halo: Reach™!