While there are inherent disadvantages to a handgun (just ask anyone employed in a hostile theater if he would rather be on patrol with a rifle or a pistol), they are the fastest growing type of firearm sold in America today. Why is that? One word: Carryability. The ability to carry (and to conceal when needed) a self-defense tool capable of putting 15 rounds on target in civilian clothing is simply unsurpassed. DNA Tactical has a wide variety of handguns in various styles and calibers to choose from.