I just had my B14R out yesterday shooting the new Burris RT25. While I was there I started talking with a buddy that one of the reasons I haven't used it in this season's matches is the mag availability. For matches I prefer to have three mags on hand, because if I had only two I'd bet anything that one would crap the bed and I'd be SOL trying to shoot a 12rd COF with a 10 rd mag. I need to standardize on an ammunition though, it's been my test bed rifle since I got it basically so I've slung all kinds of stuff out of it, of course standardizing has gotten considerably more challenging with the late unpleasantness. At least I'll have mags!