This product is awesome - FAB Defense Glock Charging Handle

This slide racker is the best one I've found so far. There are a few reasons for this. First, it's steel. Second, it's the right length to get a full finger on it. Third, the rod is removable which allows disassembly of the gun if you have a frame mounted sight rail, without disassembling the part. The only thing is if you shoot powerful ammunition the rod can come out by itself. The simple fix that I chose was to use a rubber o-ring gasket twisted to hold it in, which has worked flawlessly. Definitely recommend to anyone.