The Sightron S1 4-12X40 AO G2 MOA-20 Riflescope 32008 is designed for hunters and shooters who demand precision and reliability. This scope features a 4-12x magnification range and a 40mm objective lens, providing clear and bright images. The adjustable objective lens allows for parallax correction from 10 yards to infinity, ensuring accurate targeting at various distances. The MOA-20 reticle offers multiple aiming points for precise long-range shooting, while the MC-333 multi-coated lenses ensure maximum light transmission and reduced glare. Constructed from durable aircraft aluminum, the scope is waterproof, shockproof, and fogproof, making it suitable for rugged outdoor use. With a 1-inch tube design and capped hunting turrets, the Sightron S1 4-12X40 AO G2 MOA-20 Riflescope is perfect for medium- to long-range hunting.