Various people from time to time have posted stories of how they improved their AK triggers feel by polishing it etc., but no one has told exactly how they did it. Could someone give the specific procedure involved answering such questions as: what parts are to be polished and exactly where on them, what tools are used - cratex style abrasive rubber tips or felt polishing wheels with what grit and type of polishing paste, what to watch out for etc. Anyone out there willing to share their knowledge? It would be appreciated. wbear.