Well,since they don't make the ported Guide Gun anymore,that leaves you with the un-ported Guide Gun or the standard 22" unless you want the 24" LTD or 26" Cowboy.

My personal preference is the Guide Gun, and I have both the Guide Gun and the standard SS and a BFR in 7.5".The Guide Gun is a handy little compact firearm getting you into bad places better than the 22" version.in my opinion..

But you can't go wrong with either unless an average velocity drop of 26.66 fps per barrel inch bothers you.

Good luck with your choice..

Jayco