User blog comment:Awyman13/Beta Changes: BF3 Button Layout Returns!/@comment-11823521-20131017102245/@comment-17714930-20131019225437

TOW missile speed increased to 75m/s. It was too slow before to catch up to the faster vehicles I believe.

I agree with the AK-12 change. I think that between the crazy ROF and lack of recoil of the burst fire mode on the gun, something had to go. Now, they could of have increased recoil, but then again it gives DICE the chance to add in the AN-94 or another similar gun post-launch.