Vortex Optics Viper HD 5-25x50 FFP VMR-4 (MRAD) 30mm Tube Riflescope (VPR-52502)
When success rides on the perfect shot, rely on the exceptional versatility and optical performance of Viper HD. 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.
Key Features
- 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.
- Exposed Locking Elevation Turret: Integrated locking mechanism prevents accidental adjustments. Elevation turret provides fast, accurate, easily read elevation adjustments.
- First Focal Plane Reticle: Scale of reticle remains in proportion to the zoomed image. Constant subtensions allow accurate holdover and ranging at all magnifications.
- RevStop Zero System: For a rock-solid 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.
- 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.
- 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.
Specifications
- Magnification: 5-25x
- Objective Lens Diameter: 50 mm
- Focal Plane: First Focal Plane
- Reticle: VMR-4 (MRAD)
- Turret Style: Exposed Elevation Capped Windage
- Tube Size: 30 mm
- Adjustment Graduation: .1 MRAD
- Parallax Setting: 20 yds. - ∞
- Max Windage Adjustment: 12.4 MRAD
- Max Elevation Adjustment: 20 MRAD
- Travel Per Rotation: 10 MRAD
- Total Elevation Adjustment w/ RevStop installed: 18.9 MRAD
- Field of View: 23.6' - 4.7' @ 100 yds
- Eye Relief: 3.4"
- Length: 15.2"
- Weight: 25.0 oz
What Our Experts Think
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The Vortex Viper HD 5-25x50 is a first focal plane (FFP) riflescope with a VMR-4 (MRAD) reticle and 30 mm tube.
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Magnification range 5-25x provides versatility for medium- to long-range precision shooting.
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Premium HD optics deliver bright, sharp, and color-accurate images, even in low-light conditions.
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Durable, commercial-grade construction ensures reliable performance in rugged environments.
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Ideal for hunters, tactical shooters, and long-range shooting enthusiasts who prefer MRAD reticles.
Q&A
Q: What is the magnification range?
A: 5x to 25x, suitable for medium- to long-range shooting.
Q: What type of reticle does it feature?
A: VMR-4 (MRAD) in first focal plane for precise holdovers at any magnification.
Q: What is the tube size?
A: 30 mm tube for durability and easy mounting on standard rifles.
Maintenance Tips
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Clean lenses with a microfiber cloth or lens-specific cleaner.
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Store in a dry, protective case when not in use.
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Inspect mounting rings and screws regularly for secure attachment.
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Avoid harsh chemicals that can damage lens coatings.
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Follow manufacturer’s guidelines for long-term performance and reliability.
