I have been thinking of buying an AR for the past year, but other things needed attention. I would just move it into the 5 year plan. After Fridays tragedy I moved the purchase up to Sunday. I started reading and stopped by the local Gunshop to look and maybe buy. I talked to someone that was honest, he said buy off the Internet and save some money. I found on gunbroker a spikes tactical mil spec complete upper. I bought it and a complete lower. I can't wait to get them and post some pics. Well it's bedtime.