There have been many post on this board and others about the extractor problems on the P220 with milled stainless slides and internal extractors. People who have experienced the problem are very disappointed and frustrated. I am to an extent one of those people. I am more disappointed then frustrated because in reality I don't get emotional about pistols. I have plenty of them which are functioning 100% so my personal safety is not at issue. I have a CPO P220 SAS Full sized currently at the factory for repair. It will not feed ammo properly. It failed to feed right out of the box. It is currently being worked on by Sig. I have taken a lot of heat for talking about Sigs issues here and on other forums. People seem to think Sig will take care of the issue even though other people with the same issue have had to send their pistols back multiple times. People tell me and others to chill out and trust that Sig will make it right. They have full faith and confidence that Sig will correct the issue to my satisfaction and that I am just bitching to bitch. I got this $1000+ pistol for a very good price. It was almost half of its normal price. I am willing to sell this Sig for the exact price I paid to any of my detractors. The only condition is that you need to need to put your money where your mouth is. I will not shoot this pistol but sell it to you unfired after its return from the factory. All the believers in Sig Quality control should not hesitate to buy because Sig fixed it right. PM me for the price and details.