Right on old! Plus the fact that brass is thinner on reloads. The problem with Glocks is that the feed ramp is relieved too much into the chamber to aid in feeding the rounds to make the weapon more reliable. You can clearly see a bulge on any spent case fired from a Glock where the case was left exposed over the feed ramp not supported buy the chamber of the weapon. I don't think the 9mm Glock has this issue but it is very bad on the 40. This usually isn't a problem until someone starts firing reloads. Personally I would not own the 40 and i don't know to what extent the 45 is affected buy this issue but one thing is for sure i would never ever fire a reload from a 40! That is the real scoop on this issue!!!