Adapting Kimber rimfire pistols to accept different magazines often involves alterations to the magazine well, magazine release, or the magazines themselves. This can include machining, fitting custom parts, or adjusting existing components. For example, a common adaptation is modifying a .22 Magnum Kimber rimfire pistol to reliably feed and function with .22 Long Rifle cartridges using a converted or specific magazine.
Such adaptations allow for the use of less expensive and more readily available ammunition, increase magazine capacity, or enhance the pistol’s performance for specific shooting disciplines. Historically, firearm owners and gunsmiths have undertaken these modifications to improve versatility and practicality, often driven by economic factors or the desire for improved functionality. These practices continue today, facilitated by the availability of aftermarket parts and online communities sharing knowledge and techniques.