What's your preferred caliber? What calibers have you shot so far? What calibers would you like to shoot if given the opportunity? Mine is probably 10mm but due to gun size I carry 9mm's. I have been lucky enough to have shot a lot of calibers so far. Everything from pistols to rifles. I love shooting varmint rifles. Probably my top calibers are 204 ruger and 220 swift. Not sure on the what's next for me list a cannon?!?! Lol How about you????