TruGlo TX6 3-18x 50mm Rifle Scope - Illuminated MRAD - Truglo's TX6 first focal plane tactical riflescope features a mechanical zero-stop, illuminated Milliradian reticle and Milliradian target turrets. Includes multi-position quick-zoom lever, Neoprene Cover and sunshade. Multi-coated lenses for enhanced clarity and contrast 30mm tube for increased turret adjustment range and increased brightness 1-milliradian (MRAD) target turrets & MRAD-based reticle for simplified adjustments, tracking & holdover Hardcoat anodized matte finish Nitrogen gas-filled / fog-proof construction Precision turret control for positive and responsive click adjustments Illuminated TX6-MRAD for precision measurement (in milliradians) at all distances Water-resistant and shock-resistant Illuminated glass-etched reticle Side-focus dial, 20yds - infinity Includes 3in sunshade