Six Gun Gorilla Now

A gorilla named O'Neil is kidnapped from Africa and sold to a Colorado prospector, Bart Masters.

In the original pulp ending, O'Neil dies immediately after killing his nemesis, Tutt Strawhan. 2. Modern Reimagining (2013) Six Gun Gorilla

The character first appeared in as an anonymous serial in the British boys' paper Wizard Magazine , published by D.C. Thomson. A gorilla named O'Neil is kidnapped from Africa