Rimfire Revolution: A Complete Guide to Modern .22 Rifles

The .22 Long Rifle caliber is the most popular ammunition and firearm chambering in the world. It’s a backyard plinker, small-game hunter, tactical trainer and Olympic medalist. Along with its .17-caliber cousins, the humble .22 LR is undergoing a massive resurgence in the United States, and around the world, especially in places like the United Kingdom and New Zealand, which effectively ban centerfire chamberings.

The rimfire rifle, an historic centerpiece of the shooting community, is tre...