VORTEX Diamondback Tactical 4-12x40mm Riflescope (DBK-10025)

VORTEX DIAMONDBACK TACTICAL 4-12X40 RIFLESCOPE is legendary performance and extreme durability with a tactical twist. Exposed tactical turrets built for dialing elevation and windage allow quick and precise bullet drop and wind drift compensation at extended ranges. When we say precise - we mean it. These turrets track better than any Bloodhound and reliably return to zero every time. A zero-reset feature lets you re-index the zero reference marks on both turrets after sight in, while fiber optic rotation indicators integrated into the turrets provide a visual cue of your turret's position.

OPTICAL FEATURES:

XD Lens Elements - Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images.
XR Fully Multi-Coated - Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Second Focal Plane Reticle - Scale of reticle maintains the same ideally-sized appearance. Listed reticle subtensions used for estimating range, holdover and wind drift correction are accurate at the highest magnification.

CONSTRUCTION FEATURES:

Tube Size - 1 inch diameter tube offers a versatile blend of adjustment, size and weight for a wide variety of shooting applications.
Aircraft-Grade Aluminum - Constructed from a solid block of aircraft-grade aluminum for strength and rigidity.
Waterproof - O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.
Fogproof - Nitrogen gas purging prevents internal fogging over a wide range of temperatures.
Shockproof - Rugged construction withstands recoil and impact.
Hard Anodized Finish - Highly durable hard-coat anodization provides a low-glare matte surface and helps camouflage the shooter's position.
Precision-Glide Erector System - This system ensures the components in the zoom lens mechanism glide smoothly and cleanly through all magnification ranges.
Exposed Tactical-Style Turrets Provide fast, accurate and easily read elevation and windage adjustments.

CONVENIENCE FEATURES:

Fast Focus Eyepiece - Allows quick and easy reticle focusing.
Radius Bar - Fiber optic turret rotation indicator provides a highly visible and tactile point of reference for turret rotations.
Magnification Rib - The raised rib on the magnification ring facilitates fast magnification changes in the heat of action.

VMR-1 RETICLE:

Designed to maximize long distance shooting and ranging abilities, the VMR-1 MOA reticle can be used to effectively determine ranges, holdovers, windage corrections and moving target leads.