Technically speaking, the Cat's Eye recon aircraft doesn't have any weapons. I can understand if you want to change that. (However, there is the armed VF-1 Valkyrie variant known as the VEF-1 that has a EWACS system mounted on it.)
Are you talking about the VE-1 Elintseeker? I thought that fighter was only specific to Macross and not in Robotech?