I had to google that. Kinda cool. I assume this was, based on vague description, a gun dish (or similar) killer? Standard Navy/China Lake ingenuity
I knew you would have to. Not a bad rework for older AIM-9s that could only be used by the F-8, semi active AIM-9a at that. Designed to use against gun dish, hot shot, land roll, drum tilt and even firecan. Upside was having a cheap and lightweight ARM, downside was having to get well inside the WEZ of these systems in order to employ it….but the idea was to pop from behind terrain and surprise the enemy ADA. Also, it retained the small 25lb warhead of the AIM-9, albeit from an L model and with prox fuses. But the best you’d get is a capes kill against a system. USMC Cobras carried them in Desert Storm. USAF didn’t want them due to having the AGM-45/78 and later -88 in inventory with dedicated Weasel shooters. Would’ve been nice for an A-10.