I was thinking of handloading my new Glock 22, so I started looking it up online to see what was the best load to start at and found that it is a Ford/Chevy thing. But most people that are against reloading the .40 is because of the unsupported chamber in Glocks. This got me looking at all my brass that I have shot and found a bulge in my brass. In almost all of them. It is about 3/4 of the way down the case. Not in the web of the case but in the wall. I think Im going to stick with factory loads for now. But should I call Glock and see if they could send me a new barrel or should I just stay with it? Is it safe? Thanks in advance.