This high-quality optic gives you an unfair advantage in both close- and long-range targeting thanks to the XR fully multi-coated Extra-low Dispersion (XD) Glass and second focal plane EBR-7C MRAD Reticle. The XD glass delivers enhanced resolution and color fidelity, resulting in crisp, sharp images. The XR anti-reflective multi-coating takes it to the next level, enhancing light transmission significantly. Factor in the EBR-7C MRAD illuminated reticle with 10 brightness levels, and you have all the makings of top-class glass. More on the EBR-7C MRAD reticle Designed to maximize long-distance shooting and ranging abilities, the EBR-7C MRAD reticle can be used to effectively determine ranges, holdovers, windage corrections and moving-target leads. Ultra-precision laser etching on the glass reticle ensures that MRAD specifications are kept to the tightest tolerances possible. The fine center crosshair subtensions on the EBR-7C MRAD reticle were carefully chosen to provide the optimum balance between precision aiming and low light visibility. Includes windage reference dots on drop lines. With the Vortex VIP Warranty, you get a Very Important Promise. The Vortex VIP Warranty is about how its handled, not how it happened. Vortex promises to repair or replace a damaged or defective Vortex scope at no cost to you. If your product can not be repaired, it will be replaced. This unlimited Lifetime Warranty is fully transferable and requires no warranty card be sent in or receipt dug out. If you own it, Vortex will handle it, and that's a promise. Extra-low dispersion (XD) glass increases resolution and color fidelity XR anti-reflective fully multi-coated optics on all air-to-glass surfaces First Focal Plane Reticle is glass-etched between 2 layers of glass The 30mm tube is constructed of a single piece of aircraft-grade aluminum Argon gas purging and O-rings seals prevent internal fogging and keeps moisture, dust and debris from penetrating Highly durable, low-gl