EOTECHs Vudu 1-10x28 offers a robust 34mm, one-piece aircraft aluminum tube and single-piece eyepiece that includes a removable throw-lever for fast changes in magnification. The low profile elevation turret includes a push/pull locking system and a capped windage turret for a secure zero. The illuminated, glass-etched reticle and first focal plane design allows for distance estimation at any magnification and lighting condition. Specifications for EOTech Vudu 1-10x28mm Rifle Scope, 34mm Tube, First Focal Plane: Manufacturer: EOTech Objective Lens Diameter: 28 mm Magnification: 1 - 10 x Tube Diameter: 34 mm Reticle Focal Plane: First Focal Plane (FFP) Illumination Color: Red Finish: Matte Field of View, Linear: 116.6 ft at 100 yds Eye Relief: 3.27 - 3.9 in Color: Black Weight: 21.3 oz Length: 10.63 in Parallax: Fixed Illumination Type: LED Battery Type: CR2032 Fabric/Material: Aircraft Aluminum Water Resistance Level: Water Resistant Magnification Type: Variable Condition: New Attachment Type: Riflescope Ring Features of EOTech Vudu 1-10x28mm Rifle Scope, 34mm Tube, First Focal Plane Aircraft-grade aluminum, single-piece construction with anodized finish for extreme durability. Laser-etched adjustment indicators and push- button illumination controls for simple manipulation Nitrogen gas purging prevents internal fogging over the operating temperature range. The rugged design prevents damage from heavy recoil and rough handling. The single-piece tube and o-ring seals prevents moisture and dust from entering the scope even in the harshest environments. XC high-density, low dispersion glass with anti-reflective coated lenses provides efficient light transmission and unmatched edge-to-edge clarity.. The sleek scalping design on the one-piece eye-piece allows for greater purchase and faster magnification adjustment and provides a removable throw lever for even better manipulation. Package Contents: EOTech Vudu 1-10x28mm Rifle Scope, 34mm Tube, First Focal Plane Vudu 1-10X28 Rifle Scope Operator Manual Reticle Manual Throw Lever Lens Cleaning Cloth