here's some pics of the F/U tube 2.0 ! 7mags, 9mags, 11mags, 13mags. Thankyou to all of you who have been waiting forever! I got a decent stock now and all the machining problems have been worked out! thank shit! You wouldn't think these little things could be such a righteous pain in the ass!, but it looks like were good to go! so call and order some before I have some new problem to work out!