Small, easily concealed handguns chambered for the .22 Long Rifle cartridge represent a specific category of firearms often chosen for personal protection or recreational shooting. These firearms typically feature barrels shorter than four inches and compact frames designed for discreet carry. Examples include models manufactured by Beretta, North American Arms, and Ruger.
The diminutive size and relatively low recoil of such firearms make them accessible to a wide range of users. The .22 Long Rifle cartridge is readily available and comparatively inexpensive, contributing to the affordability of practice and training. Historically, such compact handguns have served various roles, from close-quarters defense to a convenient tool for pest control in rural settings.