How do BCM rifle shoot? I know how the RRA rifle shoot from experience and from that of others I know. I don't care if parts pass the chart test near as much as I do with how the target looks at the end of the day. I must admit, when it comes to shooting, I do 1% small game hunting and 99% paper punching so for me the more accurate of the two is the better rifle, not which one has the most check marks on a chart. A 2MOA stag means as much to me as a 2MOA BCM, regardless of what a chart says is the better rifle. I really haven't seen any statements on how BCM full length uppers shoot, but I haven't looked. So will the BCM hold 1MOA or less? Will it hold 1/2MOA? If I were looking for a rugged and reliable carbine the BCM line certainly is priced well, but at the end of the day, I've never had a failure with any of my ARs yet and they have all been middle or low tier rifles so I'm not convinced I'll ever see a gain using an upper tier rifle.