A 30 second explanation on calibers

A short explanation of the different between .22, .38, and .45 caliber ammunition #Shorts Read the Ultimate Shooting Skills Manual, available at Amazon: https://amzn.to/3m1L7eD When you use our affiliate links to make purchases we are compensated at no extra cost to you. Join the NRA and help protect the Second Amendment: https://membership.nra.org/recruiters/join/XI037721 Sign up for our CWP class at shop.doubleeaglegunworks.org