I tried to break in my new P3-AT this morning and had a FTE on 20 of 50 rounds. You could see on the cases where the ejector bit right through the rim so I don't believe it's a fault of the ejector. Is this a problem of the chamber being too rough or small? Some of the cases, once expanded, were quite difficult to remove. I'm debating between doing the fluff and buff myself or sending it to Kel-Tec for them to do. I have other guns so being without it for a few weeks wouldn't hurt me. On a seperate note, man is my trigger finger sore! In recoil the trigger guard would bang the bottom of my finger on every shot. The only way I could find to shoot where this wouldn't hurt was to use the second knuckle instead of the pad of my finger. I know this isn't a range gun so this doesn't alarm me but it was rather shocking on that first magazine.