TacFire Dual Illuminated Holographic Reflex Red /Green 4 Different Reticles Dot Sight With Extended Hood Lens Housing & T6 6061 Aluminum Ruger 10/22 10-22 1022 Scope Rail Mount TacFire official product, dual illuminated holographic reflex sight . 4 Different Reticles Designed for every tactical solution. Package comes with T6 6061 aluminum low profile scope rail mount for Ruger 10/22 . Detail of the red/green dot sight :4 Reticle Adjustable Tactical Holo Sight With Red/ Green Reticles,Open field of view Red Dot Sight,T6 6061 Aircraft Aluminum Body,Dual brightness control,Picatinny rail mounting system,1x magnification.Objective Aperture: 33mm Field of View(FOV):15.8m @ 100m Output: 1mW Housing Size: 81mm X 54mm X52mm, Tube Diameter: 33mm Switch and Stepless Intensity Control Wavelength: 650nM Laser Power: Less than 5mW Features:Aircraft grade aluminum, fog proof, shock proof and water proof, Multi-Coated Lens, windage and elevation adjustable Details of the 10/22 Scope Mount: Length: 4.7" Weight: 1.1 oz, Black anodized T6 6061 aircraft grade aluminum Package comes with lens cover and battery as well.