And I thought all 22lr ammuntion was the same..... In the first month shooting my new Browning Buckmark, it started to tell me that it didn't like Winchester. A few jams or half-ejections made it quite frustrating. I thought it was improper cleaning or oiling, though I seemed to be doing it right. Then I tried Federal bulkpack and when I had trouble finding more Federal, CCI Blazer. Not a problem with either. I am a new shooter, so this type of problem is something I don't understand. What's going on?


















































