When success rides on the perfect shot, rely on the exceptional versatility and optical performance of Viper® HD. From predators to big game, river bottoms to the Rockies, there’s a field-proven configuration for every hunting application. Ultra-rugged. Remarkably adaptable. 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.
Viper® HD 5-25×50 Dimensions (in inches)
| Lengths | |||||
|---|---|---|---|---|---|
| L1 | L2 | L3 | L4 | L5 | L6 |
| 15.2 | 2.1 | 1.8 | 5.5 | 6.3 | 3.4 |
| Heights | |
|---|---|
| H1 | H2 |
| 2.3 | 1.7 |
Recommended uses Western Hunting Manuals & parts Product Manual (PDF) Size Guide (PDF) Reticle Manual (PDF) Parts Diagram (PDF) Specifications
| Magnification | 5-25x |
|---|---|
| Objective Lens Diameter | 50 mm |
| Focal Plane | Second Focal Plane |
| Reticle | VMR-3 (MOA) |
| Eye Relief | 3.4″ |
| Field of View | 24.0′ – 4.7′ @ 100 yds |
| Turret Style | Exposed Elevation Capped Windage |
| Tube Size | 30mm |
| Adjustment Graduation | 1/4 MOA |
| Travel Per Rotation | 25 MOA |
| Max Elevation Adjustment | 68 MOA |
| Total Elevation Adjustment w/ RevStop® installed | 47 MOA |
| Max Windage Adjustment | 42 MOA |
| Parallax Setting | 20 yds. – ∞ |
| Length | 15.2″ |
| Weight | 25.0 oz |
Feature Tech
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. RevStop® Zero System Patented streamlined design offers an easy to set, reliable return to zero after turret adjustments. Fully Multi-Coated Lenses Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance. Exposed Locking Elevation Turret Integrated locking mechanism prevents accidental adjustment. Elevation turret provides fast, accurate, easily read elevation adjustions. Illuminated Reticle Provides precise aiming under low-light conditions. Single-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness. Argon Gas Purged Gas purged and O-ring sealed for superior fogproof and waterproof performance in the most extreme conditions. Fast-Focus Eyepiece Allows for quick and easy reticle focusing. Aircraft Grade Aluminum Constructed from a solid block of aircraft-grade aluminum for strength and rigidity. ArmorTek® Ultra-hard exterior lens coatings defend against scratches, oil, and dirt. Low-Glare Matte Black Anodize Corrosion and wear resistant anodization provides low-glare matte surface and helps camouflage the shooter’s position. Waterproof Designed to withstand harsh weather conditions. Fogproof Designed to withstand a wide range of temperatures. Shockproof Designed to withstand the highest levels of recoil and impact.










