TacFire&reg; Dual Illuminated Holographic Reflex Red /Green 4 Different Reticles Dot Sight With Extended Hood Lens Housing In Tan Color & T6 6061 With Ruger 10/22 Scope Mount TacFire official product, dual illuminated holographic reflex sight, with 4 Different Reticles Designed for every tactical solution. Extended hood housing with Integral Weaver-Picatinny Rail Base. Comes with Ruger 10/22 scope mount. Detail of the red/green dot sight : 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 Color: Tan 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 Battery and tools included.