I'm not 100% sure on whether or not that vertical adapter will work. The feedneck appears to be the right kind. I'm almost positive the board will work. You can use almost any regulator with the right vertical adapter. Don't forget if you are going to replace your barrel any Autococker threaded barrel will work.The QEVs will work but you can save alot more money by buying a Smart Parts 360 QEV. Here is a good place to get it from, since you could offer them lower than what they are asking.