I never said that either! I said it was experiencing FTF's after changing to a 10lb mainspring, that's all.
Hi Ben. Well at least you were smart enough to test the new springs. And my point was that if a gun will only fire when using Federal primers or maybe Federal factory ammunition then you have a problem gun. You may not always be able to get federal primers. I have personally never bought any. I use Winchester or CCI. My two GPs fire them and anything else I stick in them without fail. And "without fail" is what I am looking for.