From big game to predators, there’s a proven model for every hunting application. Each member of the Viper® HD family delivers outstanding image clarity, resolution, and sharpness to ensure your target comes into view with sharp detail. Viper® HD also boasts enhanced features for unmatched accuracy at extended ranges while also excelling in the low light of dawn and dusk when game is most active.

Dead-Hold® BDC (MOA)

Customized hashmark design helps eliminate guesswork on holdover and windage corrections. Good for hunting and shooting at varying ranges, where estimating holdover is a concern.

Included in the Box

Neoprene Cover
Sunshade
Lens Cloth
CR2032 Battery

HD Optical System
Optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness and light transmission.

Illuminated Reticle
Provides precise aiming under low-light conditions.

30mm Main Tube
For increased travel.

Fully Multi-Coated Lenses
Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance.

ArmorTek®
Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.

Argon Gas Purged
Gas purged and O-ring sealed for fogproof and waterproof performance in all conditions.

Fast Focus Eyepiece
Allows quick and easy reticle focusing.

Aircraft-Grade Aluminum
Constructed from a solid block of aircraft-grade aluminum for strength and rigidity.

Low Glare Matte Black Anodize
Corrosion and wear resistant anodization provides low-glare matte surface and helps camouflage the shooter's position.

Single-Piece Tube
Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.

Waterproof
Designed to withstand harsh weather conditions.

Fogproof
Nitrogen gas purging prevents internal fogging over a wide range of temperatures.

Shockproof
Designed to withstand the highest levels of recoil and impact.

Magnification	2-10x
Objective Lens Diameter	42 mm
Focal Plane	Second Focal Plane
Reticle	Dead-Hold® BDC (MOA)
Turret Style	Capped
Tube Size	30 mm
Adjustment Graduation	1/4 MOA
Parallax Setting	100 yds
Max Windage Adjustment	135 MOA
Max Elevation Adjustment	135 MOA
Travel Per Rotation	25 MOA
Field of View	61.6' - 11.9'
Eye Relief	3.4"
Length	12.1"
Weight	19.9 oz

VIPER® HD 2-10x42 Dead-Hold BDC (MOA)

Q & A