well, according to them, it's a scope and computer program and rifle system. They( showed) said that you point and pull the trigger and the scope gathers the info, the computer program figures everything out and transfers the info back to the scope and then IT decides when to actually fire the rifle( I'd say when you actually got it on target right)..
You mark the target in the scop and the computer reads the distance and produces another marker to put over the first marker. Pull the trigger and start lining up the markers. When the computer reads its on perfect alignment it fires. But you have to have the trigger pulled the entire time for it to fire.
It's a cool concept but it would be hard on moving targets. I've seen a few videos and it seems to take a minute to line it all up. The Eliminator scope is another similar one for hunting applications.