So digging through the 4k posts on the 416 forum i see options and problems. So here are few questions.
If i chop the barrel do i need to change out the gb, or should I, since im messing with the overall pressure.
Do i have to buy the 416 upper to make an sbr?
Do i need to change out the bolt carrier group for either the chopped or 416 upper conversion?
If some one could just list what i need to go sbr i can handle the rest. Hk parts is currently sold out but I woukdnt know what to get anyway. Their verbage is all the same.