In the 1963 series episode "The Terrible Time Gun" Astro and Dr. Elefun go back to the middle ages. In this episode Astro is seen not once, not twice but THREE TIMES using his fanny guns! (Ladd didn't cut them!)

Another interesting thing about this episode, anybody recognize this young lady?

Isn't that Miss Magneto?

I think so!
Feel free to post any other screenshots you find with Astro's guns blazing.