All, I really believe the problem goes beyond the S&B ammo. After a very thorough cleaning I went back to the range today with a box of PMC. Same problems at the same regularity. Also, in the first 200 rounds shot from the pistol, I shot S&B without any problems. Now almost every shot is an FTE. In each case, the spent casing is not ejecting and the next round is coming up from behind so the slide is held open. In every case I have to drop the magazine and manually rack the slide to try and eject the spent casing. I believe there is some sort of problem with the extractor. The only odd thing I noticed is that it appears to be positioned slightly more forward than I remember it. Of course I didn't pay such close attention till now, but I also tried to find pics on the internet of the area of the LCP and most pics that show the extractor don't show it quite as forward as mine, What I also noticed is that when disassembled I can't easily place a round up against the breach face. Where the extractor hits the casing seems to move the round out just a little bit. Maybe that is normal, but it strikes me as odd and my leading theory at this point. The strange thing is that for the first 200 rounds the gun was flawless. Then all of a sudden, bam! I can't see what changed. I hadn't been to the range with her in about 6 weeks, but I kept the gun clean and properly lubricated. The other problem that I am experiencing (yesterday and today) are mis-fires. There aren't as many as there are FTE's, but they are happening now. Again, for the first 200 rounds, not 1 single problem. Another wierd thing is what appears to be an accelerated amount of peening. For the first 200 rounds I noticed some moderate peening, but after yesterday, I noticed quite a bit more. Not sure if this is related to my problem or not, but again, strange. I have decided to send the pistol into Ruger. I packaged it up today and will find a FedEx or UPS store tomorrow. From reading the Ruger website it doesn't look like I need any sort of return authorization code, but I will call them in the morning just to make sure. I think I have some sort of failiure with some aspect of the pistol. At this point, I am hopeful that Ruger will figure it out and correct the problem. In my enclosed letter I am going to ask them to test fire 1 or 2 dozen rounds before sending it back just to avoid me having to send it in again.