I have a G30SF that I love to shoot more than any of my other Glocks. However, when it came to field stripping it for cleaning, it was a real hassle because the slide lock lever was too short to grasp well enough to allow the slide to come off. Don't know why this problem exists with this one pistol and none of my others including the G21SF. I ordered your extended slide lock lever and it works like a charm. It adds the final touch in my quest for perfection. Thanks for your great product.