Good morning,
I attempted to install a set of Meprolight TruGlo sights on a Springfield XDm 40 last night. I had no issues removing the factory sights (they were extremely tight, as expected), and no issue drifting in the rear sight. The front sight, however, was severely damaged by my brass drift punch. The steel sight acted like lead being hit by a ball pein hammer! I e-mailed Meprolight, but I don't expect they'll offer a replacement. Anyone else run into this before?