The Ruger 10/22 is a semi-automatic rifle that uses a 22 LR caliber ammunition. This model, designated the SN: R75-47412, stands out due to its reliable functionality and precision. The 10/22 series is renowned for its easy handling, and this rifle admirably continues the tradition. Ideal for both casual shooting and small-game hunting, it's a great incorporation to any gun enthusiast's collection. Please note, responsible ownership and handling is paramount. Log#5170