ohh, i found it... its like a total containment deal, not my cup of tea, but it looks like a good rest if you want total containment, its the same as the trophy taker shakey other wise
I am using the TT pronghorn SL and wish it was a full containment. I put moleskin on the launcher arm to quiet it but that wears out fairly often as I shoot most days.
The arm on the FC is much wider, has a rubberized finish to make it quiet and it has the housing that holds the arrow in place. To me it looks good but I really prefer to get some real world opinions before I spend $110 on something.