Nope, but I did go to the web site you linked and look at it and was going to come back and make a critical / negative comment but I'm also interested in it. Pure technology for sure and I watched the video which did not show much of how it worked and the guy doing it is obviously a techno-nerd because I did not understand half of what he said...(Think Sheldon in the Big Bang Theory) but like I first pointed out, I'm kind of interested in it too. The one problem I see is it won't work on my carry gun because it does not have a rail.