u/Zipgun09

I bought this patch at a flea market but the seller knew nothing about it’s back ground. I couldn’t find much online but judging from what I see on the patch I believe it’s related to the Navy target missile, developed by McDonnell Douglas from the Russian MA-31 (AS-17 Krypton) missile for naval weapons testing and fleet training during the 1990s, launched from unmanned QF-4’s (?).