Exploring the World of .22LR AR Pistol Uppers: Building, Features, and Top Choices
Understanding the .22LR AR Pistol Platform Key Components At its core, a .22LR AR pistol upper represents a clever adaptation of the AR-15 platform. It allows you to convert a standard AR-15 lower receiver (specifically in a pistol configuration) to function with the inexpensive and widely available .22LR rimfire cartridge. This creates a versatile, fun, … Read more