[Scorch]

Grappling or fending off an attacker requires strength, skill (as in real training), and a willingness or lack of care of being injured in the melee. Even people who have extensive training in hand-to-hand or weapons use prefer the most advanced weapon they can lay hands on. That pretty much says "gun". Firearms take you out of the trained fighter category and put you into the shooter category. The old saying "God made men, but Colt made them equal" has a lot of truth in it, firearms are an equalizer in that you are no longer relying on physical strength or training. If you are willing to take the risk of being injured or overpowered by an assailant, then whatever weapon you use is up to you. If not, arm yourself.