Iam a new to this site and i wanted to know what is a better choice in the M4 the M11707 or the m1014??? I want to buy one and i dont know which way to go. I Live in Idaho and i found a few, one is the m11707 and the other is the m1014. Does the m1707 have the american flag stamps on it? the m1014 that I seen does have the stamp on it??? which is the better way to go I wanted one with the collapsible stock but I cant find one out there and the one I was lookin at on gunbroker sold...any feedback would be appreciated thanks..Ben