I carry a semi-auto occasionally, but the gun I prefer above all others is a revolver, a S&W 629 4in barrel. I like to carry hot 44spc's in this gun. Why this gun and not a semi-auto? It's the most reliable platform there is. It fires big heavy bullets. It fits my hand better than anything else and I shoot it better than anything else. Last of all, I have the option of using 44mag rounds if needed. Yes, this is the gun for me!