Bolt and carrier home polish

I polished the bottom of the bolt carrier and the bolt on the Scotchbrite deburring wheel then followed up with some 600 grit in the hard to reach areas. I also did a quick polish on the guide rails in the receiver. Now I did not try to make this look like glass, I just wanted to smooth the action up untill I do the conversion. It did make a very noticeable difference though I am sure the Pros could do better. I am NOT a professional so if you try this it is at your own risk. The key for us amatures is to not get too carried away, if you want it perfect send it to a professional!