Free ground shipping on every contiguous U.S. order · Ships within 1 business day after payment/verification · Upgraded shipping processed same business day when ordered by 9:30 AM ET
Click the image to open it full size. Additional supplier images appear when available.
Why customers choose this item
✓Adjustable rear sight Ruger MK
✓Fits Ruger MK I II III IV models
✓Includes red green black pipes
✓Interchangeable LitePipe system
✓Adjustable rear sight assembly
✓Rear sight only configuration
Product highlights
Adjustable rear sight designed to fit Ruger Mk I, II, III, IV and 22/45
Rear sight only configuration for Ruger Mark series pistols and 22/45 models
Includes green, red, and black LitePipes for interchangeable rear sight visibility
Interchangeable and adjustable series provides windage and elevation adjustment capability
Designed as a handgun rear sight replacement for Ruger rimfire pistol platforms
Hi-Viz rear sight uses LitePipe inserts for improved aiming reference and contrast
Product description
The Hi-Viz MKAD211 Adjustable Rear Sight is a pistol rear sight designed for aiming alignment on Ruger Mark series pistols. This adjustable rear sight includes interchangeable LitePipes in green, red, and black for visual reference.
The Hi-Viz MKAD211 Adjustable Rear Sight features a rear-only configuration with adjustable windage and elevation controls for alignment tuning. It fits Ruger MK I, II, III, IV, and 22/45 models, maintaining compatibility with standard sight mounting interfaces. This product is used for rear sight replacement or adjustment in handgun setups for range use or maintenance. The included LitePipes allow color selection for the rear sight reference. In standard configurations, the sight mounts securely to the pistol and provides a consistent sight picture through its adjustable mechanism and fiber optic inserts.
Volume pricing for business and agency buyers, plus free ground shipping on most continental U.S. orders.
Business & agency accounts
Bulk discounts
Volume pricing, dedicated account management, ACH payment options, and special sourcing for businesses, agencies, law enforcement, and first responders.