FN's SCAR was there, nice .308. Wish it took FAL mags.
Pity we'll either never see it here, or it will probably be a law enforcment only semi.
Beretta is importing a jazzed up version of Benelli's R1 rifle, from the looks of the booths at the show-that ought to be interesting.
No idea as to your two rifles in question, though.