I am a big Keith fan.
I do not think any thing he wrote was a falsehood. Heck I have shot a 44 Mag to 600 yards...
However here is a true and funny story.
Many years ago, the wife and I were on our way to a black bear hunt in Montana. We went through Salmon Idaho just so I could go to the Museum there. This was the "City Museum", not the later Elmer Keith specific Museums, [I have been to them too].
They had a section dedicated to Elmer, and there was a "little old lady" in there. I asked her if she new Elmer.
She said that she did, and stated that "Yes I knew him, he wore a BIG hat and smoked a BIG cigar, and carried that BIG gun of his, while he strutted around going to the post office to get his mail...
I replied, "Well I guess you did not think much of him".
She gave the indication that, no she did not...
So I "politely" began to tell her of the history of Elmer Keith,and how much he had influenced hunters, hand gun shooters and law Enforcement Officers over the years. I had about a 30 minute conversation with her.
She actually seemed suprised at Elmer's real history...