Hi, all!
First post to ARC, but I do have something to add here. Just retired from the Colorado ANG as a weapons load crew chief. I have loaded more than my fair share of GBU-12s, GBU-31s, and GBU-37s. The yellow bands on the bombs in the Predator picture indicate a live, high explosive warhead. Typically, it is a single band at the nose. Looking at the bombs on the Strike Eagle, the only thing I saw were the metal bands holding the strakes together on the GBU-31.
I have seen LGG seeker heads on GBU-12s. More often, though, they are an orangeish brown. Almost like a phenolic color.
Common c