I have a Tisas D10 10mm 1911, the front sight is just a plain black sight. I ordered a set of sights from Tisas with a fiber optic front sight. The original sight is pinned, the new fiber optic sight doesn't have a hole to pin it to the slide. Both sights are also dovetailed. I'm just wondering if I will run into any issues with the new fiber optic front sight not being pinned, because there will be a hole in the top of my slide, even though the new sight will cover the hole.
