The more I learn about guns, the more I realize I have to learn. Case in point: mouse guns. I come to the party from the (initial) point of view of a large caliber fanboy. Give me .45 ACP or give me (the likelihood of) death was my frame-of-reference. Don’t get me wrong – I’m still convinced that .45ACP is a superior caliber for my needs, but I’m coming around to the idea that there’s room in my arsenal for other calibers, and by extension, other guns outside the family of 1911s. Hence my growing interest in the lowly mouse gun.