I posted on another thread I purchased a used P3AT at a gun show, I got a box of Blazer 380 Auto 95 gr. FMJ ammo also. Got home and not a single round would extract from the chamber more then halfway. I have used hundreds of rounds of Blazer in my .45 cal Glock 30sf without an issue so I made a quick trip to a gun shop and the only brand name I recognized was Federal 380 Auto 95 gr. TMJ. Got home and the same thing, not a single round would extract completely. I found this forum and the fix or Fluff & Buff as you guys call it was to install a second spring. So I ordered a new extractor and spring from Kel-Tec, it is a used gun so I never thought to even ask for warranty replacement, we are talking about $5 plus shipping, I also ordered the Belt Clip kit. Well the parts showed up today and I installed the extractor and spring, I got two rounds without an issue but the third round FTE. I then added the original spring, all six rounds fired without an issue...I only had time to test the Federal ammo before it got too dark to see the target. So this weekend between snow storms I hope to test fire the Blazer as well. Someone suggested the spring screw should be replaced with a slightly longer one, as of now I don't see a problem with the firing pin not being retained, not saying I won't get one, I see the concern.