RING SET 1" MED MATTE BL M77 90411 COMPLETE MED RING SET Manufacturer Model Number: 90411 Manufacturer: Ruger Model: Ruger Ring Type: Accessory-Rings/Mounts/Bases Item Type: Accessory Finish: Matte Blue Shipping Weight: 0.4 Feature: Complete medium ring set Feature: Includes two rings Optic Adjustable Objective: false Optic Reticle Illuminated: false