Before I used this thing on my Colt, I decided to practice on my Tisas. The rear sight is in there, so the plastic hold downs are shifting around and I'm making zero headway. Real Avid was nice enough to provide steel hold downs, but zero instruction on how to swap out the plastic ones. I'm not sure what's supposed to be yanked out and how, so before I get medieval on it, I thought I'd ask, since a number of forum members own them.
Any words of wisdom?
Any words of wisdom?