Improve the performance of your Ruger MK I, II, III and IV with the adjustable rear sight. Our bright and fully adjustable rear sight will enhance your confidence and shooting experience. This model has an interchangeable LitePipe design and has windage and elevation click adjustment. Includes green, red, and black Litepipes.
|Firearm Fit||Ruger Mark I, II, III, IV|
Determined at checkout.