RRA 9mm AR with 7.5" barrel. I put my Trident suppressor on it. Now I need to get some sights for it but need to wait for some money first. I also want to get a longer rail for it so it comes right close to where the end of the barrel is. Paperwork went in on Nov 25th and came back today. Three months on NFA stuff right now on a trust which is normally faster.