I haven't touched a Rem #11 cap in about ten years. A bunch of us bought some when the local store ran out of CCI's, all of us had problems with misfires, and having them actually fall off the nipples of our sidelocks, they were simply too loose. I wrote to Remington describing the problem we were having,I finally got a form letter back wanting a lot number from the "ammo"I had used. We all used them up by shooting them from the bench when we were shooting target just for fun. Between the ones that went off, and the ones we threw out, we finally got rid of them, haven't bought any since. Never had a problem with the CCI's in any of my sidelocks, I'll stick with them. Hope the new Rems are a heck of a lot better than the the oldones.