This is the second Wild West-themed episode so far. The first one was, episode 1, "Sheriff Huckleberry".
This episode reveals the fact that Huck Hound has five twin brothers: Ed, Ted, Jed, Ned and Fred.
This is the first and last time they appear, or are mentioned.
Goof: The rustler's watch hands move counter clock-wise.
According to the rustler, the first rule of rustling is "get rid of all cow hands".
Huck: Reach for the sky, wise guy.
Huck: Alright, you coyote, drop that cow, now! (the cow falls on top of him)