ELIMINATOR 6 4-20X52MM X177 LASER SCOPE Manufacturer Model Number: 200177 Manufacturer: Burris Optics Model: Eliminator 6 Laser Scope Type: Accessory-Scopes Item Type: Optic Finish: Black Overall Length: 15.5" Weight: 30.4 oz. Shipping Weight: 3.5 Feature: Built-In Laser Rangefinder Feature: Automatic Trajectory Comp. Feature: Mounts to Picatiny/Weaver Base Optic Magnification: 4X - 20X Objective Size: 52mm Optic Adjustable Objective: false Optic Adjustments: 1/8 MOA Optic Reticle: X177 Reticle Optic Reticle Illuminated: true