Hi fellas, Got my new P3AT 3wks. ago. Fluffed and Buffed as per GL's illustration then ran 200 rds. with only a few FTF. My problem is that the rounded end of the guide spring rod is getting pretty chewed up. Is this something that Kel-Tec needs to address or normal wear and tear. Do I need to replace the rod? My concern is where are those little pieces of metal going? What say you?