I would do it but I have no controller right now just sent mine in. However I dont like 2 bursts they dont work that well. But if you really want one Ill try to do it all I would have to do is get my old rapidfire and make it so you have to press the button everytime you want to shoot two bullets. However I would have to work on one if you just wanted to be able to hold the RT down and it shoot two bursts.