I want to buy a nice iron sighted AR15 after I complete this semester of college. I was thinking of buying a Bushmaster at first till I heard how over rated they were and gun store owners complaints about sending them back for poor quality. So now I am leaning towards an Armalite because aside from looking cool they have double chrome lined barrels which should result in excellent accuracy. If I am willing to spend 1,200$ range is an Armalite M15 A2 the best way to go? What of Stag Arms or Rock River where do they stand in comparison?