The GK1 and the S&W 500 have barrel lengths that are nearly identical. My intention is to go cross-country ski hunting, which requires me to use both hands on my ski poles. For this reason, I think I'll go with a chest holster similar to this one.
It's interesting to note that the name "Huben" seems to be pronounced differently on YouTube. I’m wondering if it's commonly pronounced as "Hugh-ben" or "Hoo-ben"? Cheers Bible