The Ruger Single-Six Convertible .22 LR-.22 WMR 5.5 Inch Revolver blends classic New Model Single-Six heritage with modern versatility, offering shooters a dependable single-action platform for range time, small-game hunting, and training new shooters. With a 5.5" blued barrel and a six-round cylinder, this Convertible model accepts an interchangeable cylinder so you can run economical .22 LR for high-volume practice or swap to .22 WMR for flatter trajectories and more terminal energy in the field; that flexibility makes it a go-to for shooters who want one handgun to cover multiple roles. The crisp single-action trigger and adjustable rear sight with ramp front sight support precise shot placement at target distances, while the rubber grips provide controlled recoil management and a secure feel during follow-up shots. Rugers New Model Single-Six series is known for robust construction and long-term reliability, and the Convertible continues that tradition with durable finishes and quality machining. For range instructors, hunters, and revolver enthusiasts, the combination of caliber options, sighting, barrel length, and a six-shot capacity delivers a practical, enjoyable shooting experience, and note that FFL transfer is required for delivery through a licensed dealer.