Robert Talmadge from Greenwich, NY United States
Your product worked fine as received. I have Advantage Arms 22 LR Magazines and S&W Model 52 Magazines that this tool is used for. As supplied the tool is much smaller than the hole in the magazine followers. to make it work flawlessly for me for both sets of the magazines I have I removed the original roll pin, enlarged the hole in the base of the tool and installed a 9/64" roll pin in its place. It works great for me.