Product DescriptionThe Steiner T6Xi 3-18x56mm riflescope is purpose-built for precision at extended ranges. It combines a large 56mm objective for excellent light transmission with a rugged 34mm main tube and Steiner&&';;s Low-Profile Never-Lost locking turrets featuring a second-rotation indicator and audible, tactile clicks. The first focal plane SCR2-MIL illuminated reticle delivers fast holds and precise milling across the 3-18x magnification range, with 11 brightness settings for day and night use. A locking diopter keeps your focus set, adjustable parallax lets you fine-tune from 50 yards to infinity, and the included throw lever makes rapid magnification changes easy-even with gloves.Product Highlights 3-18x variable power with 56mm objective for bright, high-contrast images at distance Low-Profile Never-Lost locking turrets with second-rotation indicator and 0.1 MIL adjustments First focal plane SCR2-MIL illuminated reticle with 11 brightness levels (7 day / 4 night) Locking diopter, adjustable parallax (50 yd-infinity), and included throw lever for quick operation Durable 34mm tube; waterproof, shockproof, and fogproof construction for field reliability Specs Magnification: 3-18x Objective Lens Diameter: 56 mm Tube Diameter: 34 mm Reticle: SCR2-MIL, First Focal Plane, Illuminated Click Value: 0.1 MIL Illumination: 11 settings (7 day / 4 night) Field of View @ 100 yds: 37 ft (low) / 7 ft (high) Eye Relief: 3.5-3.3 in Parallax Adjustment: 50 yd to infinity Turrets: Low-Profile Never-Lost, locking; second-rotation indicator; resettable zero Diopter Adjustment: -3 / +2 with locking ring Included Accessories: Throw lever; Tenebraex cover Power Source: CR2450 battery Finish/Color: Matte Black Weight: 34.4 oz Waterproof, Shockproof, Fogproof Country of Manufacture: USA UPC: 000381851192 Manufacturer Part Number: 5119 Brand: Steiner Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.