The Ruger MK IV 22/45 Lite is designed for convenience with its one-button takedown feature, allowing for effortless field-stripping. It boasts a precision-molded polymer grip frame that includes a serrated front strap and a checkered backstrap for enhanced handling. The lightweight aluminum receiver is paired with a stainless steel threaded barrel, while the checkered, 1911-style grip panels provide a classic touch. Its accurate sighting system comes with an adjustable rear sight and a factory-installed Picatinny rail for accessory mounting. The ambidextrous manual safety can be easily converted to a left-side only configuration using the included washer, and the push-button magazine release is conveniently located on the left side of the frame. This model includes two 10-round magazines.
| MANUFACTURER | RUGER |
| MODEL | MARK IV |
| CALIBER | 22 LR |
| TYPE | PISTOL |