No, the TUA I am talking about is the dome/cylinder shaped turret with two launch tubes attached to the side and mounted on a modified M-113 chassis. See the video below. I tried to find a clear photo of the real thing but they were unclear. So instead I will post a picture of a scale model.
Crap, I can’t get my I-Pad to post the video and picture right now. I’ll do it when I get home.
Great news about the LAV IIIs!
Cheers and good gaming.