Sightron S-TAC 4-20x50mm FFP Illuminated MIL-HASH-4 Rifle Scope

The Sightron S-TAC Rifle Scope makes an ideal choice for target, varmint, and hunting applications. Never experience drift with Sightron's patented ExacTrack windage and elevation adjustment technology. It provides proper alignment between the adjustments and the erector tube by maintaining the same constant and accurate point of pressure at zero or extreme adjustments. Using the right materials for the right application, Sightron engineers build optical formulas around the best optical glass to reduce chromatic aberrations, improve color accuracy, deliver excellent light transmission, and best-in-class resolution and sharpness. Exclusive Zact-7 Revcoat multi-coating process employs revolutionary lens coating technology on both surfaces of the lenses for maximum anti-reflection performance and the high light transmission. The side focus knob will focus from 10 yards to infinity for all kinds of competition and target shooting. Second focal-plane reticle ensures reticle size remains constant at any zoom range. A unique flip-up lever is built into the power ring for easy adjustments on cold days. Shock-, fog-, and waterproof construction rated to IPX7 standards. 30mm tube milled from a single piece of lightweight, industrial-grade aluminum. Mfrs. lifetime warranty. Ideal choice for target, varmint, and hunting applications ExacTrack windage and elevation adjustment technology Exclusive Zact-7 Revcoat multi-coating process Side focus knob Shock-, fog-, and waterproof construction Easy-adjust, flip-up lever on power ring