Having owned and shot both the Glock and Beretta (in .40 cal) for many years, I found it easier to shoot tighter groups with the Glock. That being said, I became a convert to the Colt 1911 .45, and prefer it for everyday protection over both the Glock and the Beretta. (fewer rounds but feels flatter, shoots better)
For hiking, camping etc. I still go with a wheelgun in either .357 or .44 magnum. Taurus and Ruger are fine choices, but go with stainless.