Vortex Optics 3-12x42 Diamondback HP Riflescope (Dead-Hold BDC Reticle) - $249 after code "VORTEXDIAM350" (Free 2-day S/H)

Description

The Diamondback HP (High Performance) riflescopes offer a full-on array of high-performance features that discerning hunters are sure to appreciate—game animals, not so much. Optically, these scopes hit the proverbial mark: XD extra-low dispersion glass increases resolution and color fidelity while XR fully multi-coated lenses maximize every minute of shooting light. The side focus/parallax adjustment is easily accessible while keeping a trim profile and allowing optimal mounting height. And, with a 4x zoom range, the Diamondback HPs offer highly versatile magnification configurations to suit a wide variety of firearms and shooting applications. Okay, it seems the buck does stop here.
Key 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.
Tube Size 1-inch diameter.
Single-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
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 the riflescope for reliable performance in all environments.
Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.
Shockproof Rugged construction withstands recoil and impact.
Hard Anodized Finish Highly durable low-glare matte finish helps camouflage the shooter's position.
Precision-Glide Erector System Uses premium components in the zoom lens mechanism to ensure smooth magnification changes under the harshest conditions.
Capped Reset Turrets Allow re-indexing of the turret to zero after sighting in the riflescope. Caps provide external protection for turret.
Side Focus Adjustment located on riflescope's left side and is easily accessible from shooting position. Provides optimal image focus and parallax removal.
Precision-Glide Erector System Uses premium components in the zoom lens mechanism to ensure smooth magnification changes under the harshest conditions.
Fast Focus Eyepiece Allows quick and easy reticle focusing.