The 410 Derringer is a novel little firearm that's sparked debate for centuries. This miniature .410 shotgun packs a whopping blow in a {surprisinglytiny form factor, but its practicality is often debated. Some argue it's a life-saver, while others see it as little more than a curiosity. In the end, the 410 Derringer is a firearm that requires care… Read More