So I don't have a 6.8 yet, but i want to hedge my bets in case the military does adopt the round in the future. I am going to buy 10 full capacity magazines and am trying to decide between the PRI and Barrett. Right now I can get 10 of the Barretts for around $350 and 10 of the PRI for around $400. What do you all think? I have not seen a Barrett up close and am concerned about the extra length. Has this bothered anyone?