Parents need to know that now-dated stereotypes abound in this late-'50s cartoon. Quick Draw's sidekick, burro Baba Looie, speaks with a parody of a Mexican accent and is subordinate to his horse partner despite being possibly more intelligent. Women are helpless victims (although that's usually presented in a very tongue-in-cheek way). There's some cartoon violence involving Quick Draw's gun, but no one is ever seriously or permanently hurt.
Positive messages:Plenty of now-dated stereotypes: A sidekick character speaks in parody of a Mexican accent, women are always helpless victims, etc. (though that party is often tongue-in-cheek). The villains are always captured, but it's pretty clear that the triumph of good over evil (which often has an ironic twist, such the villain voluntarily going to jail for a supply of addictive dog treats) isn't really intended as a strong/obvious moral lesson.
Violence & scariness:Quick Draw carries and uses a cartoon six-shooter -- which only singes its victims -- and hits people with a guitar when he's disguised as El Kabong.