I have a gen2 G19 where the slide lock notch on the slide looks to have been filed...for what reason I don't know. Otherwise it is in great shape. I'm hoping to find a Glock armorer with experience in this specific regard as I have heard that a template exists to guide an armorer in re-cutting the notch.
Pictures/more info here: http://www.glocktalk.com/forums/showthread.php?t=1518459
Thanks,
Marcus
Pictures/more info here: http://www.glocktalk.com/forums/showthread.php?t=1518459
Thanks,
Marcus