Vector Optics Continental x6 4-24x50 Tactical Riflescope ARI Features: - Vector Optics Top Premium Line That Can Compete Most Worldwide Famous Brand Optics - German Optics System Using LaREE Lens & VePRO FMC >90% Light Transmission - Very Little Distortion, Extra-Low Dispersion, Excellent for Dawn and Dusk Shooting - True 6x Zoom Factor, Constant 4" Eye Relief, No Inside Dark Ring Around Image - 30mm Monotube Made of 6061 T6, Side Focus Min Starts from 15 Yards to Infinite - Adjustment System Made of 7075 T6 Never Snag on Anything and Never Get Turned - 1/10MIL Adjustment w/ Zero-Stop Elevation and Turret-Lock Windage, Total >20MIL Range - Etched Glass VCT-20A Reticle All Illuminated w/ Digital Lines Dots & 6 Levels Illumination - Take Lapua Magnum 338 Recoil & All Fields of Application for Hunting, Sporting & Competition - Enjoy Top Brand Quality with Affordable Price, Come with DIY Spare Elevation Turret Specifications: - Magnification: 4-24x - Objective Lens Dia.: 50mm - Ocular Lens Dia.: 42mm / 1.7in - Ocular Lens Length: 54mm / 2.1in - Exit Pupil: 9.5-2.1mm - Optics Coating: Fully-multi coat diamond clear - Field of View: 31.1-5.2 Feet @ 100 yards - Field of View: 10.4-1.7M@ 100 meters - Eye Relief: 100mm / 4.0in - Length: 370mm / 14.6in - Weight: 670g / 23.6oz - Tube Dia.: 30mm Monotube - Click Value: 1/10 MIL - Elevation Range: >20MIL (zero-stop) - Windage Range: >20MIL (turret lock) - Parallax Setting: 100 yards - Side Focus: 15 Yds to infinite - Reticle: Etched glass VCT-20A - Illumination: 6 gear - Battery Type: CR2032 - Shock tested to 750g, water proof at 1m - Fully nitrogen purged to eliminate any fogging of the lenses internally - Turret lock system. Coming with zero re-set feature - High quality 6061 T6 aircraft grade aluminum - Focus mark: 15, 20, 30, 50, 75, 100, 200, 300, 500 and infinite - Diopter compensation from fast-focus eyepiece (+2 to -3) - Including items: 30mm picatinny high rings, instruction, DIY spare elevation turret, lens caps and cleaning cloth etc.