I did it with my X-Five and that was my front sight setup when I got my Turbo Pin - Gabe called is "a light saber of a front sight." However, in a later match, the clutter really caught up to me when I was trying to make shots on low percentage targets at a non-standard match. I ultimately replaced the fiber with a plain black sight which I painted. Managed to snag a belt from Dave Spaulding with that setup.